57252904

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{65657}}^1$

素因数の和:65772

約数の個数: 16

約数和(自身を含む): 108335700

約数和(自身を除く): 51082796

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 65657, 131314, 262628, 525256, 7156613, 14313226, 28626452, 57252904]

約数ペア:

[(1, 57252904), (2, 28626452), (4, 14313226), (8, 7156613), (109, 525256), (218, 262628), (436, 131314), (872, 65657)]