55625500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{691}}^1$

素因数の和:740

約数の個数: 96

約数和(自身を含む): 145087488

約数和(自身を除く): 89461988

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 25, 28, 35, 46, 50, 70, 92, 100, 115, 125, 140, 161, 175, 230, 250, 322, 350, 460, 500, 575, 644, 691, 700, 805, 875, 1150, 1382, 1610, 1750, 2300, 2764, 2875, 3220, 3455, 3500, 4025, 4837, 5750, 6910, 8050, 9674, 11500, 13820, 15893, 16100, 17275, 19348, 20125, 24185, 31786, 34550, 40250, 48370, 63572, 69100, 79465, 80500, 86375, 96740, 111251, 120925, 158930, 172750, 222502, 241850, 317860, 345500, 397325, 445004, 483700, 556255, 604625, 794650, 1112510, 1209250, 1589300, 1986625, 2225020, 2418500, 2781275, 3973250, 5562550, 7946500, 11125100, 13906375, 27812750, 55625500]

約数ペア:

[(1, 55625500), (2, 27812750), (4, 13906375), (5, 11125100), (7, 7946500), (10, 5562550), (14, 3973250), (20, 2781275), (23, 2418500), (25, 2225020), (28, 1986625), (35, 1589300), (46, 1209250), (50, 1112510), (70, 794650), (92, 604625), (100, 556255), (115, 483700), (125, 445004), (140, 397325), (161, 345500), (175, 317860), (230, 241850), (250, 222502), (322, 172750), (350, 158930), (460, 120925), (500, 111251), (575, 96740), (644, 86375), (691, 80500), (700, 79465), (805, 69100), (875, 63572), (1150, 48370), (1382, 40250), (1610, 34550), (1750, 31786), (2300, 24185), (2764, 20125), (2875, 19348), (3220, 17275), (3455, 16100), (3500, 15893), (4025, 13820), (4837, 11500), (5750, 9674), (6910, 8050)]