55009500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1$

素因数の和:86

約数の個数: 288

約数和(自身を含む): 204632064

約数和(自身を除く): 149622564

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 31, 35, 39, 42, 50, 52, 60, 62, 65, 70, 75, 78, 84, 91, 93, 100, 105, 124, 125, 130, 140, 150, 155, 156, 169, 175, 182, 186, 195, 210, 217, 250, 260, 273, 300, 310, 325, 338, 350, 364, 372, 375, 390, 403, 420, 434, 455, 465, 500, 507, 525, 546, 620, 650, 651, 676, 700, 750, 775, 780, 806, 845, 868, 875, 910, 930, 975, 1014, 1050, 1085, 1092, 1183, 1209, 1300, 1302, 1365, 1500, 1550, 1612, 1625, 1690, 1750, 1820, 1860, 1950, 2015, 2028, 2100, 2170, 2275, 2325, 2366, 2418, 2535, 2604, 2625, 2730, 2821, 3100, 3250, 3255, 3380, 3500, 3549, 3875, 3900, 4030, 4225, 4340, 4550, 4650, 4732, 4836, 4875, 5070, 5239, 5250, 5425, 5460, 5642, 5915, 6045, 6500, 6510, 6825, 7098, 7750, 8060, 8450, 8463, 9100, 9300, 9750, 10075, 10140, 10478, 10500, 10850, 11284, 11375, 11625, 11830, 12090, 12675, 13020, 13650, 14105, 14196, 15500, 15717, 16275, 16900, 16926, 17745, 19500, 20150, 20956, 21125, 21700, 22750, 23250, 23660, 24180, 25350, 26195, 27125, 27300, 28210, 29575, 30225, 31434, 32550, 33852, 34125, 35490, 36673, 40300, 42250, 42315, 45500, 46500, 50375, 50700, 52390, 54250, 56420, 59150, 60450, 62868, 63375, 65100, 68250, 70525, 70980, 73346, 78585, 81375, 84500, 84630, 88725, 100750, 104780, 108500, 110019, 118300, 120900, 126750, 130975, 136500, 141050, 146692, 147875, 151125, 157170, 162750, 169260, 177450, 183365, 201500, 211575, 220038, 253500, 261950, 282100, 295750, 302250, 314340, 325500, 352625, 354900, 366730, 392925, 423150, 440076, 443625, 523900, 550095, 591500, 604500, 654875, 705250, 733460, 785850, 846300, 887250, 916825, 1057875, 1100190, 1309750, 1410500, 1571700, 1774500, 1833650, 1964625, 2115750, 2200380, 2619500, 2750475, 3667300, 3929250, 4231500, 4584125, 5500950, 7858500, 9168250, 11001900, 13752375, 18336500, 27504750, 55009500]

約数ペア:

[(1, 55009500), (2, 27504750), (3, 18336500), (4, 13752375), (5, 11001900), (6, 9168250), (7, 7858500), (10, 5500950), (12, 4584125), (13, 4231500), (14, 3929250), (15, 3667300), (20, 2750475), (21, 2619500), (25, 2200380), (26, 2115750), (28, 1964625), (30, 1833650), (31, 1774500), (35, 1571700), (39, 1410500), (42, 1309750), (50, 1100190), (52, 1057875), (60, 916825), (62, 887250), (65, 846300), (70, 785850), (75, 733460), (78, 705250), (84, 654875), (91, 604500), (93, 591500), (100, 550095), (105, 523900), (124, 443625), (125, 440076), (130, 423150), (140, 392925), (150, 366730), (155, 354900), (156, 352625), (169, 325500), (175, 314340), (182, 302250), (186, 295750), (195, 282100), (210, 261950), (217, 253500), (250, 220038), (260, 211575), (273, 201500), (300, 183365), (310, 177450), (325, 169260), (338, 162750), (350, 157170), (364, 151125), (372, 147875), (375, 146692), (390, 141050), (403, 136500), (420, 130975), (434, 126750), (455, 120900), (465, 118300), (500, 110019), (507, 108500), (525, 104780), (546, 100750), (620, 88725), (650, 84630), (651, 84500), (676, 81375), (700, 78585), (750, 73346), (775, 70980), (780, 70525), (806, 68250), (845, 65100), (868, 63375), (875, 62868), (910, 60450), (930, 59150), (975, 56420), (1014, 54250), (1050, 52390), (1085, 50700), (1092, 50375), (1183, 46500), (1209, 45500), (1300, 42315), (1302, 42250), (1365, 40300), (1500, 36673), (1550, 35490), (1612, 34125), (1625, 33852), (1690, 32550), (1750, 31434), (1820, 30225), (1860, 29575), (1950, 28210), (2015, 27300), (2028, 27125), (2100, 26195), (2170, 25350), (2275, 24180), (2325, 23660), (2366, 23250), (2418, 22750), (2535, 21700), (2604, 21125), (2625, 20956), (2730, 20150), (2821, 19500), (3100, 17745), (3250, 16926), (3255, 16900), (3380, 16275), (3500, 15717), (3549, 15500), (3875, 14196), (3900, 14105), (4030, 13650), (4225, 13020), (4340, 12675), (4550, 12090), (4650, 11830), (4732, 11625), (4836, 11375), (4875, 11284), (5070, 10850), (5239, 10500), (5250, 10478), (5425, 10140), (5460, 10075), (5642, 9750), (5915, 9300), (6045, 9100), (6500, 8463), (6510, 8450), (6825, 8060), (7098, 7750)]