51536122

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{21893}}^1$

素因数の和:22013

約数の個数: 16

約数和(自身を含む): 85123872

約数和(自身を除く): 33587750

約数列:

[1, 2, 11, 22, 107, 214, 1177, 2354, 21893, 43786, 240823, 481646, 2342551, 4685102, 25768061, 51536122]

約数ペア:

[(1, 51536122), (2, 25768061), (11, 4685102), (22, 2342551), (107, 481646), (214, 240823), (1177, 43786), (2354, 21893)]