26531492

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{30013}}^1$

素因数の和:30047

約数の個数: 24

約数和(自身を含む): 52944696

約数和(自身を除く): 26413204

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 30013, 60026, 120052, 390169, 510221, 780338, 1020442, 1560676, 2040884, 6632873, 13265746, 26531492]

約数ペア:

[(1, 26531492), (2, 13265746), (4, 6632873), (13, 2040884), (17, 1560676), (26, 1020442), (34, 780338), (52, 510221), (68, 390169), (221, 120052), (442, 60026), (884, 30013)]