51796778

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{4519}}^1$

素因数の和:5053

約数の個数: 16

約数和(自身を含む): 84939840

約数和(自身を除く): 33143062

約数列:

[1, 2, 11, 22, 521, 1042, 4519, 5731, 9038, 11462, 49709, 99418, 2354399, 4708798, 25898389, 51796778]

約数ペア:

[(1, 51796778), (2, 25898389), (11, 4708798), (22, 2354399), (521, 99418), (1042, 49709), (4519, 11462), (5731, 9038)]