57260411

素因数分解:

${\mathrm{13}}^3\times {\mathrm{67}}^1\times {\mathrm{389}}^1$

素因数の和:495

約数の個数: 16

約数和(自身を含む): 63117600

約数和(自身を除く): 5857189

約数列:

[1, 13, 67, 169, 389, 871, 2197, 5057, 11323, 26063, 65741, 147199, 338819, 854633, 4404647, 57260411]

約数ペア:

[(1, 57260411), (13, 4404647), (67, 854633), (169, 338819), (389, 147199), (871, 65741), (2197, 26063), (5057, 11323)]