56098580

素因数分解:

$2^2\times 5^1\times {\mathrm{1103}}^1\times {\mathrm{2543}}^1$

素因数の和:3655

約数の個数: 24

約数和(自身を含む): 117960192

約数和(自身を除く): 61861612

約数列:

[1, 2, 4, 5, 10, 20, 1103, 2206, 2543, 4412, 5086, 5515, 10172, 11030, 12715, 22060, 25430, 50860, 2804929, 5609858, 11219716, 14024645, 28049290, 56098580]

約数ペア:

[(1, 56098580), (2, 28049290), (4, 14024645), (5, 11219716), (10, 5609858), (20, 2804929), (1103, 50860), (2206, 25430), (2543, 22060), (4412, 12715), (5086, 11030), (5515, 10172)]