56315777

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{577}}^1$

素因数の和:848

約数の個数: 16

約数和(自身を含む): 65697792

約数和(自身を除く): 9382015

約数列:

[1, 7, 73, 191, 511, 577, 1337, 4039, 13943, 42121, 97601, 110207, 294847, 771449, 8045111, 56315777]

約数ペア:

[(1, 56315777), (7, 8045111), (73, 771449), (191, 294847), (511, 110207), (577, 97601), (1337, 42121), (4039, 13943)]