42770195

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{467}}^1\times {\mathrm{1409}}^1$

素因数の和:1894

約数の個数: 16

約数和(自身を含む): 55429920

約数和(自身を除く): 12659725

約数列:

[1, 5, 13, 65, 467, 1409, 2335, 6071, 7045, 18317, 30355, 91585, 658003, 3290015, 8554039, 42770195]

約数ペア:

[(1, 42770195), (5, 8554039), (13, 3290015), (65, 658003), (467, 91585), (1409, 30355), (2335, 18317), (6071, 7045)]