54055276

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{15551}}^1$

素因数の和:15645

約数の個数: 24

約数和(自身を含む): 104509440

約数和(自身を除く): 50454164

約数列:

[1, 2, 4, 11, 22, 44, 79, 158, 316, 869, 1738, 3476, 15551, 31102, 62204, 171061, 342122, 684244, 1228529, 2457058, 4914116, 13513819, 27027638, 54055276]

約数ペア:

[(1, 54055276), (2, 27027638), (4, 13513819), (11, 4914116), (22, 2457058), (44, 1228529), (79, 684244), (158, 342122), (316, 171061), (869, 62204), (1738, 31102), (3476, 15551)]