80296045

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{701}}^1\times {\mathrm{739}}^1$

素因数の和:1476

約数の個数: 16

約数和(自身を含む): 99740160

約数和(自身を除く): 19444115

約数列:

[1, 5, 31, 155, 701, 739, 3505, 3695, 21731, 22909, 108655, 114545, 518039, 2590195, 16059209, 80296045]

約数ペア:

[(1, 80296045), (5, 16059209), (31, 2590195), (155, 518039), (701, 114545), (739, 108655), (3505, 22909), (3695, 21731)]