57992389

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1973}}^1$

素因数の和:2029

約数の個数: 32

約数和(自身を含む): 79591680

約数和(自身を除く): 21599291

約数列:

[1, 7, 13, 17, 19, 91, 119, 133, 221, 247, 323, 1547, 1729, 1973, 2261, 4199, 13811, 25649, 29393, 33541, 37487, 179543, 234787, 262409, 436033, 487331, 637279, 3052231, 3411317, 4460953, 8284627, 57992389]

約数ペア:

[(1, 57992389), (7, 8284627), (13, 4460953), (17, 3411317), (19, 3052231), (91, 637279), (119, 487331), (133, 436033), (221, 262409), (247, 234787), (323, 179543), (1547, 37487), (1729, 33541), (1973, 29393), (2261, 25649), (4199, 13811)]