57049288

素因数分解:

$2^3\times {\mathrm{251}}^1\times {\mathrm{28411}}^1$

素因数の和:28668

約数の個数: 16

約数和(自身を含む): 107397360

約数和(自身を除く): 50348072

約数列:

[1, 2, 4, 8, 251, 502, 1004, 2008, 28411, 56822, 113644, 227288, 7131161, 14262322, 28524644, 57049288]

約数ペア:

[(1, 57049288), (2, 28524644), (4, 14262322), (8, 7131161), (251, 227288), (502, 113644), (1004, 56822), (2008, 28411)]