51128195

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{1571}}^1$

素因数の和:1882

約数の個数: 16

約数和(自身を含む): 64288512

約数和(自身を除く): 13160317

約数列:

[1, 5, 23, 115, 283, 1415, 1571, 6509, 7855, 32545, 36133, 180665, 444593, 2222965, 10225639, 51128195]

約数ペア:

[(1, 51128195), (5, 10225639), (23, 2222965), (115, 444593), (283, 180665), (1415, 36133), (1571, 32545), (6509, 7855)]