57133726

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{15809}}^1$

素因数の和:15963

約数の個数: 16

約数和(自身を含む): 92962800

約数和(自身を除く): 35829074

約数列:

[1, 2, 13, 26, 139, 278, 1807, 3614, 15809, 31618, 205517, 411034, 2197451, 4394902, 28566863, 57133726]

約数ペア:

[(1, 57133726), (2, 28566863), (13, 4394902), (26, 2197451), (139, 411034), (278, 205517), (1807, 31618), (3614, 15809)]