118666045

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{5807}}^1$

素因数の和:5940

約数の個数: 16

約数和(自身を含む): 146919168

約数和(自身を除く): 28253123

約数列:

[1, 5, 61, 67, 305, 335, 4087, 5807, 20435, 29035, 354227, 389069, 1771135, 1945345, 23733209, 118666045]

約数ペア:

[(1, 118666045), (5, 23733209), (61, 1945345), (67, 1771135), (305, 389069), (335, 354227), (4087, 29035), (5807, 20435)]