8770255

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:235

約数の個数: 24

約数和(自身を含む): 11621232

約数和(自身を除く): 2850977

約数列:

[1, 5, 13, 65, 97, 107, 169, 485, 535, 845, 1261, 1391, 6305, 6955, 10379, 16393, 18083, 51895, 81965, 90415, 134927, 674635, 1754051, 8770255]

約数ペア:

[(1, 8770255), (5, 1754051), (13, 674635), (65, 134927), (97, 90415), (107, 81965), (169, 51895), (485, 18083), (535, 16393), (845, 10379), (1261, 6955), (1391, 6305)]