51621042

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{782137}}^1$

素因数の和:782153

約数の個数: 16

約数和(自身を含む): 112627872

約数和(自身を除く): 61006830

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 782137, 1564274, 2346411, 4692822, 8603507, 17207014, 25810521, 51621042]

約数ペア:

[(1, 51621042), (2, 25810521), (3, 17207014), (6, 8603507), (11, 4692822), (22, 2346411), (33, 1564274), (66, 782137)]