52713175

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4001}}^1$

素因数の和:4059

約数の個数: 24

約数和(自身を含む): 71459712

約数和(自身を除く): 18746537

約数列:

[1, 5, 17, 25, 31, 85, 155, 425, 527, 775, 2635, 4001, 13175, 20005, 68017, 100025, 124031, 340085, 620155, 1700425, 2108527, 3100775, 10542635, 52713175]

約数ペア:

[(1, 52713175), (5, 10542635), (17, 3100775), (25, 2108527), (31, 1700425), (85, 620155), (155, 340085), (425, 124031), (527, 100025), (775, 68017), (2635, 20005), (4001, 13175)]