57997616

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{88411}}^1$

素因数の和:88460

約数の個数: 20

約数和(自身を含む): 115112424

約数和(自身を除く): 57114808

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 88411, 176822, 353644, 707288, 1414576, 3624851, 7249702, 14499404, 28998808, 57997616]

約数ペア:

[(1, 57997616), (2, 28998808), (4, 14499404), (8, 7249702), (16, 3624851), (41, 1414576), (82, 707288), (164, 353644), (328, 176822), (656, 88411)]