52881328

素因数分解:

$2^4\times {\mathrm{223}}^1\times {\mathrm{14821}}^1$

素因数の和:15052

約数の個数: 20

約数和(自身を含む): 102923968

約数和(自身を除く): 50042640

約数列:

[1, 2, 4, 8, 16, 223, 446, 892, 1784, 3568, 14821, 29642, 59284, 118568, 237136, 3305083, 6610166, 13220332, 26440664, 52881328]

約数ペア:

[(1, 52881328), (2, 26440664), (4, 13220332), (8, 6610166), (16, 3305083), (223, 237136), (446, 118568), (892, 59284), (1784, 29642), (3568, 14821)]