27358195

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{4721}}^1$

素因数の和:4806

約数の個数: 16

約数和(自身を含む): 35131680

約数和(自身を除く): 7773485

約数列:

[1, 5, 19, 61, 95, 305, 1159, 4721, 5795, 23605, 89699, 287981, 448495, 1439905, 5471639, 27358195]

約数ペア:

[(1, 27358195), (5, 5471639), (19, 1439905), (61, 448495), (95, 287981), (305, 89699), (1159, 23605), (4721, 5795)]