52159825

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:202

約数の個数: 48

約数和(自身を含む): 73281024

約数和(自身を除く): 21121199

約数列:

[1, 5, 17, 25, 31, 37, 85, 107, 155, 185, 425, 527, 535, 629, 775, 925, 1147, 1819, 2635, 2675, 3145, 3317, 3959, 5735, 9095, 13175, 15725, 16585, 19499, 19795, 28675, 45475, 56389, 67303, 82925, 97495, 98975, 122729, 281945, 336515, 487475, 613645, 1409725, 1682575, 2086393, 3068225, 10431965, 52159825]

約数ペア:

[(1, 52159825), (5, 10431965), (17, 3068225), (25, 2086393), (31, 1682575), (37, 1409725), (85, 613645), (107, 487475), (155, 336515), (185, 281945), (425, 122729), (527, 98975), (535, 97495), (629, 82925), (775, 67303), (925, 56389), (1147, 45475), (1819, 28675), (2635, 19795), (2675, 19499), (3145, 16585), (3317, 15725), (3959, 13175), (5735, 9095)]