53498250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:126

約数の個数: 192

約数和(自身を含む): 163537920

約数和(自身を除く): 110039670

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 31, 39, 45, 50, 59, 62, 65, 75, 78, 90, 93, 117, 118, 125, 130, 150, 155, 177, 186, 195, 225, 234, 250, 279, 295, 310, 325, 354, 375, 390, 403, 450, 465, 531, 558, 585, 590, 650, 750, 767, 775, 806, 885, 930, 975, 1062, 1125, 1170, 1209, 1395, 1475, 1534, 1550, 1625, 1770, 1829, 1950, 2015, 2250, 2301, 2325, 2418, 2655, 2790, 2925, 2950, 3250, 3627, 3658, 3835, 3875, 4030, 4425, 4602, 4650, 4875, 5310, 5487, 5850, 6045, 6903, 6975, 7254, 7375, 7670, 7750, 8850, 9145, 9750, 10075, 10974, 11505, 11625, 12090, 13275, 13806, 13950, 14625, 14750, 16461, 18135, 18290, 19175, 20150, 22125, 23010, 23250, 23777, 26550, 27435, 29250, 30225, 32922, 34515, 34875, 36270, 38350, 44250, 45725, 47554, 50375, 54870, 57525, 60450, 66375, 69030, 69750, 71331, 82305, 90675, 91450, 95875, 100750, 115050, 118885, 132750, 137175, 142662, 151125, 164610, 172575, 181350, 191750, 213993, 228625, 237770, 274350, 287625, 302250, 345150, 356655, 411525, 427986, 453375, 457250, 575250, 594425, 685875, 713310, 823050, 862875, 906750, 1069965, 1188850, 1371750, 1725750, 1783275, 2057625, 2139930, 2972125, 3566550, 4115250, 5349825, 5944250, 8916375, 10699650, 17832750, 26749125, 53498250]

約数ペア:

[(1, 53498250), (2, 26749125), (3, 17832750), (5, 10699650), (6, 8916375), (9, 5944250), (10, 5349825), (13, 4115250), (15, 3566550), (18, 2972125), (25, 2139930), (26, 2057625), (30, 1783275), (31, 1725750), (39, 1371750), (45, 1188850), (50, 1069965), (59, 906750), (62, 862875), (65, 823050), (75, 713310), (78, 685875), (90, 594425), (93, 575250), (117, 457250), (118, 453375), (125, 427986), (130, 411525), (150, 356655), (155, 345150), (177, 302250), (186, 287625), (195, 274350), (225, 237770), (234, 228625), (250, 213993), (279, 191750), (295, 181350), (310, 172575), (325, 164610), (354, 151125), (375, 142662), (390, 137175), (403, 132750), (450, 118885), (465, 115050), (531, 100750), (558, 95875), (585, 91450), (590, 90675), (650, 82305), (750, 71331), (767, 69750), (775, 69030), (806, 66375), (885, 60450), (930, 57525), (975, 54870), (1062, 50375), (1125, 47554), (1170, 45725), (1209, 44250), (1395, 38350), (1475, 36270), (1534, 34875), (1550, 34515), (1625, 32922), (1770, 30225), (1829, 29250), (1950, 27435), (2015, 26550), (2250, 23777), (2301, 23250), (2325, 23010), (2418, 22125), (2655, 20150), (2790, 19175), (2925, 18290), (2950, 18135), (3250, 16461), (3627, 14750), (3658, 14625), (3835, 13950), (3875, 13806), (4030, 13275), (4425, 12090), (4602, 11625), (4650, 11505), (4875, 10974), (5310, 10075), (5487, 9750), (5850, 9145), (6045, 8850), (6903, 7750), (6975, 7670), (7254, 7375)]