85193615

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{3041}}^1$

素因数の和:3490

約数の個数: 16

約数和(自身を含む): 110388096

約数和(自身を除く): 25194481

約数列:

[1, 5, 13, 65, 431, 2155, 3041, 5603, 15205, 28015, 39533, 197665, 1310671, 6553355, 17038723, 85193615]

約数ペア:

[(1, 85193615), (5, 17038723), (13, 6553355), (65, 1310671), (431, 197665), (2155, 39533), (3041, 28015), (5603, 15205)]