25033996

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{28319}}^1$

素因数の和:28353

約数の個数: 24

約数和(自身を含む): 49956480

約数和(自身を除く): 24922484

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 28319, 56638, 113276, 368147, 481423, 736294, 962846, 1472588, 1925692, 6258499, 12516998, 25033996]

約数ペア:

[(1, 25033996), (2, 12516998), (4, 6258499), (13, 1925692), (17, 1472588), (26, 962846), (34, 736294), (52, 481423), (68, 368147), (221, 113276), (442, 56638), (884, 28319)]