24830620

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{10987}}^1$

素因数の和:11109

約数の個数: 24

約数和(自身を含む): 52610544

約数和(自身を除く): 27779924

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 10987, 21974, 43948, 54935, 109870, 219740, 1241531, 2483062, 4966124, 6207655, 12415310, 24830620]

約数ペア:

[(1, 24830620), (2, 12415310), (4, 6207655), (5, 4966124), (10, 2483062), (20, 1241531), (113, 219740), (226, 109870), (452, 54935), (565, 43948), (1130, 21974), (2260, 10987)]