57878522

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{117163}}^1$

素因数の和:117197

約数の個数: 16

約数和(自身を含む): 98417760

約数和(自身を除く): 40539238

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 117163, 234326, 1523119, 2226097, 3046238, 4452194, 28939261, 57878522]

約数ペア:

[(1, 57878522), (2, 28939261), (13, 4452194), (19, 3046238), (26, 2226097), (38, 1523119), (247, 234326), (494, 117163)]