53056500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:223

約数の個数: 192

約数和(自身を含む): 183386112

約数和(自身を除く): 130329612

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 31, 35, 42, 50, 60, 62, 70, 75, 84, 93, 100, 105, 124, 125, 140, 150, 155, 163, 175, 186, 210, 217, 250, 300, 310, 326, 350, 372, 375, 420, 434, 465, 489, 500, 525, 620, 651, 652, 700, 750, 775, 815, 868, 875, 930, 978, 1050, 1085, 1141, 1302, 1500, 1550, 1630, 1750, 1860, 1956, 2100, 2170, 2282, 2325, 2445, 2604, 2625, 3100, 3255, 3260, 3423, 3500, 3875, 4075, 4340, 4564, 4650, 4890, 5053, 5250, 5425, 5705, 6510, 6846, 7750, 8150, 9300, 9780, 10106, 10500, 10850, 11410, 11625, 12225, 13020, 13692, 15159, 15500, 16275, 16300, 17115, 20212, 20375, 21700, 22820, 23250, 24450, 25265, 27125, 28525, 30318, 32550, 34230, 35371, 40750, 46500, 48900, 50530, 54250, 57050, 60636, 61125, 65100, 68460, 70742, 75795, 81375, 81500, 85575, 101060, 106113, 108500, 114100, 122250, 126325, 141484, 142625, 151590, 162750, 171150, 176855, 212226, 244500, 252650, 285250, 303180, 325500, 342300, 353710, 378975, 424452, 427875, 505300, 530565, 570500, 631625, 707420, 757950, 855750, 884275, 1061130, 1263250, 1515900, 1711500, 1768550, 1894875, 2122260, 2526500, 2652825, 3537100, 3789750, 4421375, 5305650, 7579500, 8842750, 10611300, 13264125, 17685500, 26528250, 53056500]

約数ペア:

[(1, 53056500), (2, 26528250), (3, 17685500), (4, 13264125), (5, 10611300), (6, 8842750), (7, 7579500), (10, 5305650), (12, 4421375), (14, 3789750), (15, 3537100), (20, 2652825), (21, 2526500), (25, 2122260), (28, 1894875), (30, 1768550), (31, 1711500), (35, 1515900), (42, 1263250), (50, 1061130), (60, 884275), (62, 855750), (70, 757950), (75, 707420), (84, 631625), (93, 570500), (100, 530565), (105, 505300), (124, 427875), (125, 424452), (140, 378975), (150, 353710), (155, 342300), (163, 325500), (175, 303180), (186, 285250), (210, 252650), (217, 244500), (250, 212226), (300, 176855), (310, 171150), (326, 162750), (350, 151590), (372, 142625), (375, 141484), (420, 126325), (434, 122250), (465, 114100), (489, 108500), (500, 106113), (525, 101060), (620, 85575), (651, 81500), (652, 81375), (700, 75795), (750, 70742), (775, 68460), (815, 65100), (868, 61125), (875, 60636), (930, 57050), (978, 54250), (1050, 50530), (1085, 48900), (1141, 46500), (1302, 40750), (1500, 35371), (1550, 34230), (1630, 32550), (1750, 30318), (1860, 28525), (1956, 27125), (2100, 25265), (2170, 24450), (2282, 23250), (2325, 22820), (2445, 21700), (2604, 20375), (2625, 20212), (3100, 17115), (3255, 16300), (3260, 16275), (3423, 15500), (3500, 15159), (3875, 13692), (4075, 13020), (4340, 12225), (4564, 11625), (4650, 11410), (4890, 10850), (5053, 10500), (5250, 10106), (5425, 9780), (5705, 9300), (6510, 8150), (6846, 7750)]