53402882

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6359}}^1$

素因数の和:6410

約数の個数: 32

約数和(自身を含む): 96163200

約数和(自身を除く): 42760318

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 221, 247, 323, 442, 494, 646, 4199, 6359, 8398, 12718, 82667, 108103, 120821, 165334, 216206, 241642, 1405339, 1570673, 2053957, 2810678, 3141346, 4107914, 26701441, 53402882]

約数ペア:

[(1, 53402882), (2, 26701441), (13, 4107914), (17, 3141346), (19, 2810678), (26, 2053957), (34, 1570673), (38, 1405339), (221, 241642), (247, 216206), (323, 165334), (442, 120821), (494, 108103), (646, 82667), (4199, 12718), (6359, 8398)]