55347812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{10973}}^1$

素因数の和:11087

約数の個数: 24

約数和(自身を含む): 105394296

約数和(自身を除く): 50046484

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 388, 1261, 2522, 5044, 10973, 21946, 43892, 142649, 285298, 570596, 1064381, 2128762, 4257524, 13836953, 27673906, 55347812]

約数ペア:

[(1, 55347812), (2, 27673906), (4, 13836953), (13, 4257524), (26, 2128762), (52, 1064381), (97, 570596), (194, 285298), (388, 142649), (1261, 43892), (2522, 21946), (5044, 10973)]