51157522

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{115741}}^1$

素因数の和:115773

約数の個数: 16

約数和(自身を含む): 87500952

約数和(自身を除く): 36343430

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 115741, 231482, 1504633, 1967597, 3009266, 3935194, 25578761, 51157522]

約数ペア:

[(1, 51157522), (2, 25578761), (13, 3935194), (17, 3009266), (26, 1967597), (34, 1504633), (221, 231482), (442, 115741)]