5287372

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1$

素因数の和:361

約数の個数: 24

約数和(自身を含む): 9529520

約数和(自身を除く): 4242148

約数列:

[1, 2, 4, 67, 109, 134, 181, 218, 268, 362, 436, 724, 7303, 12127, 14606, 19729, 24254, 29212, 39458, 48508, 78916, 1321843, 2643686, 5287372]

約数ペア:

[(1, 5287372), (2, 2643686), (4, 1321843), (67, 78916), (109, 48508), (134, 39458), (181, 29212), (218, 24254), (268, 19729), (362, 14606), (436, 12127), (724, 7303)]