5280704860

素因数分解:

$2^2\times 5^1\times {\mathrm{2213}}^1\times {\mathrm{119311}}^1$

素因数の和:121533

約数の個数: 24

約数和(自身を含む): 11094584256

約数和(自身を除く): 5813879396

約数列:

[1, 2, 4, 5, 10, 20, 2213, 4426, 8852, 11065, 22130, 44260, 119311, 238622, 477244, 596555, 1193110, 2386220, 264035243, 528070486, 1056140972, 1320176215, 2640352430, 5280704860]

約数ペア:

[(1, 5280704860), (2, 2640352430), (4, 1320176215), (5, 1056140972), (10, 528070486), (20, 264035243), (2213, 2386220), (4426, 1193110), (8852, 596555), (11065, 477244), (22130, 238622), (44260, 119311)]