25213604

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{1061}}^1$

素因数の和:1535

約数の個数: 24

約数和(自身を含む): 47666808

約数和(自身を除く): 22453204

約数列:

[1, 2, 4, 13, 26, 52, 457, 914, 1061, 1828, 2122, 4244, 5941, 11882, 13793, 23764, 27586, 55172, 484877, 969754, 1939508, 6303401, 12606802, 25213604]

約数ペア:

[(1, 25213604), (2, 12606802), (4, 6303401), (13, 1939508), (26, 969754), (52, 484877), (457, 55172), (914, 27586), (1061, 23764), (1828, 13793), (2122, 11882), (4244, 5941)]