71125655

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{8941}}^1$

素因数の和:9026

約数の個数: 16

約数和(自身を含む): 89706144

約数和(自身を除く): 18580489

約数列:

[1, 5, 37, 43, 185, 215, 1591, 7955, 8941, 44705, 330817, 384463, 1654085, 1922315, 14225131, 71125655]

約数ペア:

[(1, 71125655), (5, 14225131), (37, 1922315), (43, 1654085), (185, 384463), (215, 330817), (1591, 44705), (7955, 8941)]