25316710

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{87299}}^1$

素因数の和:87335

約数の個数: 16

約数和(自身を含む): 47142000

約数和(自身を除く): 21825290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 87299, 174598, 436495, 872990, 2531671, 5063342, 12658355, 25316710]

約数ペア:

[(1, 25316710), (2, 12658355), (5, 5063342), (10, 2531671), (29, 872990), (58, 436495), (145, 174598), (290, 87299)]