5220754

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1$

素因数の和:223

約数の個数: 48

約数和(自身を含む): 10342080

約数和(自身を除く): 5121326

約数列:

[1, 2, 7, 11, 14, 22, 29, 49, 58, 77, 98, 154, 167, 203, 319, 334, 406, 539, 638, 1078, 1169, 1421, 1837, 2233, 2338, 2842, 3674, 4466, 4843, 8183, 9686, 12859, 15631, 16366, 25718, 31262, 33901, 53273, 67802, 90013, 106546, 180026, 237307, 372911, 474614, 745822, 2610377, 5220754]

約数ペア:

[(1, 5220754), (2, 2610377), (7, 745822), (11, 474614), (14, 372911), (22, 237307), (29, 180026), (49, 106546), (58, 90013), (77, 67802), (98, 53273), (154, 33901), (167, 31262), (203, 25718), (319, 16366), (334, 15631), (406, 12859), (539, 9686), (638, 8183), (1078, 4843), (1169, 4466), (1421, 3674), (1837, 2842), (2233, 2338)]