52897161

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{2137}}^1$

素因数の和:2400

約数の個数: 16

約数和(自身を含む): 72794624

約数和(自身を除く): 19897463

約数列:

[1, 3, 37, 111, 223, 669, 2137, 6411, 8251, 24753, 79069, 237207, 476551, 1429653, 17632387, 52897161]

約数ペア:

[(1, 52897161), (3, 17632387), (37, 1429653), (111, 476551), (223, 237207), (669, 79069), (2137, 24753), (6411, 8251)]