56570910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{171427}}^1$

素因数の和:171448

約数の個数: 32

約数和(自身を含む): 148113792

約数和(自身を除く): 91542882

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 171427, 342854, 514281, 857135, 1028562, 1714270, 1885697, 2571405, 3771394, 5142810, 5657091, 9428485, 11314182, 18856970, 28285455, 56570910]

約数ペア:

[(1, 56570910), (2, 28285455), (3, 18856970), (5, 11314182), (6, 9428485), (10, 5657091), (11, 5142810), (15, 3771394), (22, 2571405), (30, 1885697), (33, 1714270), (55, 1028562), (66, 857135), (110, 514281), (165, 342854), (330, 171427)]