51475598

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{8971}}^1$

素因数の和:9143

約数の個数: 16

約数和(自身を含む): 81824640

約数和(自身を除く): 30349042

約数列:

[1, 2, 19, 38, 151, 302, 2869, 5738, 8971, 17942, 170449, 340898, 1354621, 2709242, 25737799, 51475598]

約数ペア:

[(1, 51475598), (2, 25737799), (19, 2709242), (38, 1354621), (151, 340898), (302, 170449), (2869, 17942), (5738, 8971)]