51238022

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{122579}}^1$

素因数の和:122611

約数の個数: 16

約数和(自身を含む): 88257600

約数和(自身を除く): 37019578

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 122579, 245158, 1348369, 2329001, 2696738, 4658002, 25619011, 51238022]

約数ペア:

[(1, 51238022), (2, 25619011), (11, 4658002), (19, 2696738), (22, 2329001), (38, 1348369), (209, 245158), (418, 122579)]