4415150

素因数分解:

$2^1\times 5^2\times {\mathrm{227}}^1\times {\mathrm{389}}^1$

素因数の和:628

約数の個数: 24

約数和(自身を含む): 8269560

約数和(自身を除く): 3854410

約数列:

[1, 2, 5, 10, 25, 50, 227, 389, 454, 778, 1135, 1945, 2270, 3890, 5675, 9725, 11350, 19450, 88303, 176606, 441515, 883030, 2207575, 4415150]

約数ペア:

[(1, 4415150), (2, 2207575), (5, 883030), (10, 441515), (25, 176606), (50, 88303), (227, 19450), (389, 11350), (454, 9725), (778, 5675), (1135, 3890), (1945, 2270)]