58091540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{223429}}^1$

素因数の和:223451

約数の個数: 24

約数和(自身を含む): 131376840

約数和(自身を除く): 73285300

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 223429, 446858, 893716, 1117145, 2234290, 2904577, 4468580, 5809154, 11618308, 14522885, 29045770, 58091540]

約数ペア:

[(1, 58091540), (2, 29045770), (4, 14522885), (5, 11618308), (10, 5809154), (13, 4468580), (20, 2904577), (26, 2234290), (52, 1117145), (65, 893716), (130, 446858), (260, 223429)]