60221356

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{21851}}^1$

素因数の和:21921

約数の個数: 24

約数和(自身を含む): 115640784

約数和(自身を除く): 55419428

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 21851, 43702, 87404, 284063, 568126, 1136252, 1158103, 2316206, 4632412, 15055339, 30110678, 60221356]

約数ペア:

[(1, 60221356), (2, 30110678), (4, 15055339), (13, 4632412), (26, 2316206), (52, 1158103), (53, 1136252), (106, 568126), (212, 284063), (689, 87404), (1378, 43702), (2756, 21851)]