53280664

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{64661}}^1$

素因数の和:64770

約数の個数: 16

約数和(自身を含む): 100872720

約数和(自身を除く): 47592056

約数列:

[1, 2, 4, 8, 103, 206, 412, 824, 64661, 129322, 258644, 517288, 6660083, 13320166, 26640332, 53280664]

約数ペア:

[(1, 53280664), (2, 26640332), (4, 13320166), (8, 6660083), (103, 517288), (206, 258644), (412, 129322), (824, 64661)]