58039540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{223229}}^1$

素因数の和:223251

約数の個数: 24

約数和(自身を含む): 131259240

約数和(自身を除く): 73219700

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 223229, 446458, 892916, 1116145, 2232290, 2901977, 4464580, 5803954, 11607908, 14509885, 29019770, 58039540]

約数ペア:

[(1, 58039540), (2, 29019770), (4, 14509885), (5, 11607908), (10, 5803954), (13, 4464580), (20, 2901977), (26, 2232290), (52, 1116145), (65, 892916), (130, 446458), (260, 223229)]