57694724

素因数分解:

$2^2\times {\mathrm{661}}^1\times {\mathrm{21821}}^1$

素因数の和:22486

約数の個数: 12

約数和(自身を含む): 101123148

約数和(自身を除く): 43428424

約数列:

[1, 2, 4, 661, 1322, 2644, 21821, 43642, 87284, 14423681, 28847362, 57694724]

約数ペア:

[(1, 57694724), (2, 28847362), (4, 14423681), (661, 87284), (1322, 43642), (2644, 21821)]