130901375

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:177

約数の個数: 64

約数和(自身を含む): 191213568

約数和(自身を除く): 60312193

約数列:

[1, 5, 11, 25, 31, 37, 55, 83, 125, 155, 185, 275, 341, 407, 415, 775, 913, 925, 1147, 1375, 1705, 2035, 2075, 2573, 3071, 3875, 4565, 4625, 5735, 8525, 10175, 10375, 12617, 12865, 15355, 22825, 28303, 28675, 33781, 42625, 50875, 63085, 64325, 76775, 95201, 114125, 141515, 143375, 168905, 315425, 321625, 383875, 476005, 707575, 844525, 1047211, 1577125, 2380025, 3537875, 4222625, 5236055, 11900125, 26180275, 130901375]

約数ペア:

[(1, 130901375), (5, 26180275), (11, 11900125), (25, 5236055), (31, 4222625), (37, 3537875), (55, 2380025), (83, 1577125), (125, 1047211), (155, 844525), (185, 707575), (275, 476005), (341, 383875), (407, 321625), (415, 315425), (775, 168905), (913, 143375), (925, 141515), (1147, 114125), (1375, 95201), (1705, 76775), (2035, 64325), (2075, 63085), (2573, 50875), (3071, 42625), (3875, 33781), (4565, 28675), (4625, 28303), (5735, 22825), (8525, 15355), (10175, 12865), (10375, 12617)]