231421525

素因数分解:

$5^2\times {\mathrm{2243}}^1\times {\mathrm{4127}}^1$

素因数の和:6380

約数の個数: 12

約数和(自身を含む): 287160192

約数和(自身を除く): 55738667

約数列:

[1, 5, 25, 2243, 4127, 11215, 20635, 56075, 103175, 9256861, 46284305, 231421525]

約数ペア:

[(1, 231421525), (5, 46284305), (25, 9256861), (2243, 103175), (4127, 56075), (11215, 20635)]