52807584500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{2957}}^1$

素因数の和:3195

約数の個数: 192

約数和(自身を含む): 133960200192

約数和(自身を除く): 81152615692

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 25, 34, 44, 50, 55, 68, 85, 100, 110, 125, 170, 187, 191, 220, 250, 275, 340, 374, 382, 425, 500, 550, 748, 764, 850, 935, 955, 1100, 1375, 1700, 1870, 1910, 2101, 2125, 2750, 2957, 3247, 3740, 3820, 4202, 4250, 4675, 4775, 5500, 5914, 6494, 8404, 8500, 9350, 9550, 10505, 11828, 12988, 14785, 16235, 18700, 19100, 21010, 23375, 23875, 29570, 32470, 32527, 35717, 42020, 46750, 47750, 50269, 52525, 59140, 64940, 65054, 71434, 73925, 81175, 93500, 95500, 100538, 105050, 130108, 142868, 147850, 162350, 162635, 178585, 201076, 210100, 251345, 262625, 295700, 324700, 325270, 357170, 369625, 405875, 502690, 525250, 552959, 564787, 650540, 714340, 739250, 811750, 813175, 892925, 1005380, 1050500, 1105918, 1129574, 1256725, 1478500, 1623500, 1626350, 1785850, 2211836, 2259148, 2513450, 2764795, 2823935, 3252700, 3571700, 4065875, 4464625, 5026900, 5529590, 5647870, 6212657, 6283625, 8131750, 8929250, 9601379, 11059180, 11295740, 12425314, 12567250, 13823975, 14119675, 16263500, 17858500, 19202758, 24850628, 25134500, 27647950, 28239350, 31063285, 38405516, 48006895, 55295900, 56478700, 62126570, 69119875, 70598375, 96013790, 105615169, 124253140, 138239750, 141196750, 155316425, 192027580, 211230338, 240034475, 276479500, 282393500, 310632850, 422460676, 480068950, 528075845, 621265700, 776582125, 960137900, 1056151690, 1200172375, 1553164250, 2112303380, 2400344750, 2640379225, 3106328500, 4800689500, 5280758450, 10561516900, 13201896125, 26403792250, 52807584500]

約数ペア:

[(1, 52807584500), (2, 26403792250), (4, 13201896125), (5, 10561516900), (10, 5280758450), (11, 4800689500), (17, 3106328500), (20, 2640379225), (22, 2400344750), (25, 2112303380), (34, 1553164250), (44, 1200172375), (50, 1056151690), (55, 960137900), (68, 776582125), (85, 621265700), (100, 528075845), (110, 480068950), (125, 422460676), (170, 310632850), (187, 282393500), (191, 276479500), (220, 240034475), (250, 211230338), (275, 192027580), (340, 155316425), (374, 141196750), (382, 138239750), (425, 124253140), (500, 105615169), (550, 96013790), (748, 70598375), (764, 69119875), (850, 62126570), (935, 56478700), (955, 55295900), (1100, 48006895), (1375, 38405516), (1700, 31063285), (1870, 28239350), (1910, 27647950), (2101, 25134500), (2125, 24850628), (2750, 19202758), (2957, 17858500), (3247, 16263500), (3740, 14119675), (3820, 13823975), (4202, 12567250), (4250, 12425314), (4675, 11295740), (4775, 11059180), (5500, 9601379), (5914, 8929250), (6494, 8131750), (8404, 6283625), (8500, 6212657), (9350, 5647870), (9550, 5529590), (10505, 5026900), (11828, 4464625), (12988, 4065875), (14785, 3571700), (16235, 3252700), (18700, 2823935), (19100, 2764795), (21010, 2513450), (23375, 2259148), (23875, 2211836), (29570, 1785850), (32470, 1626350), (32527, 1623500), (35717, 1478500), (42020, 1256725), (46750, 1129574), (47750, 1105918), (50269, 1050500), (52525, 1005380), (59140, 892925), (64940, 813175), (65054, 811750), (71434, 739250), (73925, 714340), (81175, 650540), (93500, 564787), (95500, 552959), (100538, 525250), (105050, 502690), (130108, 405875), (142868, 369625), (147850, 357170), (162350, 325270), (162635, 324700), (178585, 295700), (201076, 262625), (210100, 251345)]