25036036

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{557}}^1\times {\mathrm{661}}^1$

素因数の和:1239

約数の個数: 24

約数和(自身を含む): 46543896

約数和(自身を除く): 21507860

約数列:

[1, 2, 4, 17, 34, 68, 557, 661, 1114, 1322, 2228, 2644, 9469, 11237, 18938, 22474, 37876, 44948, 368177, 736354, 1472708, 6259009, 12518018, 25036036]

約数ペア:

[(1, 25036036), (2, 12518018), (4, 6259009), (17, 1472708), (34, 736354), (68, 368177), (557, 44948), (661, 37876), (1114, 22474), (1322, 18938), (2228, 11237), (2644, 9469)]