27187355

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{14423}}^1$

素因数の和:14470

約数の個数: 16

約数和(自身を含む): 36348480

約数和(自身を除く): 9161125

約数列:

[1, 5, 13, 29, 65, 145, 377, 1885, 14423, 72115, 187499, 418267, 937495, 2091335, 5437471, 27187355]

約数ペア:

[(1, 27187355), (5, 5437471), (13, 2091335), (29, 937495), (65, 418267), (145, 187499), (377, 72115), (1885, 14423)]