5021276

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1583}}^1$

素因数の和:1661

約数の個数: 24

約数和(自身を含む): 9624384

約数和(自身を除く): 4603108

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 793, 1583, 1586, 3166, 3172, 6332, 20579, 41158, 82316, 96563, 193126, 386252, 1255319, 2510638, 5021276]

約数ペア:

[(1, 5021276), (2, 2510638), (4, 1255319), (13, 386252), (26, 193126), (52, 96563), (61, 82316), (122, 41158), (244, 20579), (793, 6332), (1583, 3172), (1586, 3166)]