71546045

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{601}}^1\times {\mathrm{821}}^1$

素因数の和:1456

約数の個数: 16

約数和(自身を含む): 89071920

約数和(自身を除く): 17525875

約数列:

[1, 5, 29, 145, 601, 821, 3005, 4105, 17429, 23809, 87145, 119045, 493421, 2467105, 14309209, 71546045]

約数ペア:

[(1, 71546045), (5, 14309209), (29, 2467105), (145, 493421), (601, 119045), (821, 87145), (3005, 23809), (4105, 17429)]