53571386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{143239}}^1$

素因数の和:143269

約数の個数: 16

約数和(自身を含む): 92819520

約数和(自身を除く): 39248134

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 143239, 286478, 1575629, 2435063, 3151258, 4870126, 26785693, 53571386]

約数ペア:

[(1, 53571386), (2, 26785693), (11, 4870126), (17, 3151258), (22, 2435063), (34, 1575629), (187, 286478), (374, 143239)]