56788036

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{17377}}^1$

素因数の和:17443

約数の個数: 24

約数和(自身を含む): 107048480

約数和(自身を除く): 50260444

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 817, 1634, 3268, 17377, 34754, 69508, 330163, 660326, 747211, 1320652, 1494422, 2988844, 14197009, 28394018, 56788036]

約数ペア:

[(1, 56788036), (2, 28394018), (4, 14197009), (19, 2988844), (38, 1494422), (43, 1320652), (76, 747211), (86, 660326), (172, 330163), (817, 69508), (1634, 34754), (3268, 17377)]