51156886

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{859}}^1\times {\mathrm{2707}}^1$

素因数の和:3579

約数の個数: 16

約数和(自身を含む): 83839680

約数和(自身を除く): 32682794

約数列:

[1, 2, 11, 22, 859, 1718, 2707, 5414, 9449, 18898, 29777, 59554, 2325313, 4650626, 25578443, 51156886]

約数ペア:

[(1, 51156886), (2, 25578443), (11, 4650626), (22, 2325313), (859, 59554), (1718, 29777), (2707, 18898), (5414, 9449)]