53772188

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{1571}}^1$

素因数の和:1817

約数の個数: 24

約数和(自身を含む): 96835200

約数和(自身を除く): 43063012

約数列:

[1, 2, 4, 43, 86, 172, 199, 398, 796, 1571, 3142, 6284, 8557, 17114, 34228, 67553, 135106, 270212, 312629, 625258, 1250516, 13443047, 26886094, 53772188]

約数ペア:

[(1, 53772188), (2, 26886094), (4, 13443047), (43, 1250516), (86, 625258), (172, 312629), (199, 270212), (398, 135106), (796, 67553), (1571, 34228), (3142, 17114), (6284, 8557)]