877029275

素因数分解:

$5^2\times {\mathrm{71}}^1\times {\mathrm{494101}}^1$

素因数の和:494182

約数の個数: 12

約数和(自身を含む): 1102835664

約数和(自身を除く): 225806389

約数列:

[1, 5, 25, 71, 355, 1775, 494101, 2470505, 12352525, 35081171, 175405855, 877029275]

約数ペア:

[(1, 877029275), (5, 175405855), (25, 35081171), (71, 12352525), (355, 2470505), (1775, 494101)]