66960085

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{37097}}^1$

素因数の和:37140

約数の個数: 12

約数和(自身を含む): 84806028

約数和(自身を除く): 17845943

約数列:

[1, 5, 19, 95, 361, 1805, 37097, 185485, 704843, 3524215, 13392017, 66960085]

約数ペア:

[(1, 66960085), (5, 13392017), (19, 3524215), (95, 704843), (361, 185485), (1805, 37097)]