123932275

素因数分解:

$5^2\times {\mathrm{71}}^1\times {\mathrm{69821}}^1$

素因数の和:69902

約数の個数: 12

約数和(自身を含む): 155842704

約数和(自身を除く): 31910429

約数列:

[1, 5, 25, 71, 355, 1775, 69821, 349105, 1745525, 4957291, 24786455, 123932275]

約数ペア:

[(1, 123932275), (5, 24786455), (25, 4957291), (71, 1745525), (355, 349105), (1775, 69821)]