5646680

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10859}}^1$

素因数の和:10883

約数の個数: 32

約数和(自身を含む): 13683600

約数和(自身を除く): 8036920

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 10859, 21718, 43436, 54295, 86872, 108590, 141167, 217180, 282334, 434360, 564668, 705835, 1129336, 1411670, 2823340, 5646680]

約数ペア:

[(1, 5646680), (2, 2823340), (4, 1411670), (5, 1129336), (8, 705835), (10, 564668), (13, 434360), (20, 282334), (26, 217180), (40, 141167), (52, 108590), (65, 86872), (104, 54295), (130, 43436), (260, 21718), (520, 10859)]