49040729

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{599}}^1$

素因数の和:788

約数の個数: 16

約数和(自身を含む): 53760000

約数和(自身を除く): 4719271

約数列:

[1, 19, 31, 139, 589, 599, 2641, 4309, 11381, 18569, 81871, 83261, 352811, 1581959, 2581091, 49040729]

約数ペア:

[(1, 49040729), (19, 2581091), (31, 1581959), (139, 352811), (589, 83261), (599, 81871), (2641, 18569), (4309, 11381)]