55098992

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{264899}}^1$

素因数の和:264920

約数の個数: 20

約数和(自身を含む): 114966600

約数和(自身を除く): 59867608

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 264899, 529798, 1059596, 2119192, 3443687, 4238384, 6887374, 13774748, 27549496, 55098992]

約数ペア:

[(1, 55098992), (2, 27549496), (4, 13774748), (8, 6887374), (13, 4238384), (16, 3443687), (26, 2119192), (52, 1059596), (104, 529798), (208, 264899)]