45405445

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{487}}^1\times {\mathrm{643}}^1$

素因数の和:1164

約数の個数: 16

約数和(自身を含む): 56568960

約数和(自身を除く): 11163515

約数列:

[1, 5, 29, 145, 487, 643, 2435, 3215, 14123, 18647, 70615, 93235, 313141, 1565705, 9081089, 45405445]

約数ペア:

[(1, 45405445), (5, 9081089), (29, 1565705), (145, 313141), (487, 93235), (643, 70615), (2435, 18647), (3215, 14123)]