48533620

素因数分解:

$2^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{17713}}^1$

素因数の和:17859

約数の個数: 24

約数和(自身を含む): 102670344

約数和(自身を除く): 54136724

約数列:

[1, 2, 4, 5, 10, 20, 137, 274, 548, 685, 1370, 2740, 17713, 35426, 70852, 88565, 177130, 354260, 2426681, 4853362, 9706724, 12133405, 24266810, 48533620]

約数ペア:

[(1, 48533620), (2, 24266810), (4, 12133405), (5, 9706724), (10, 4853362), (20, 2426681), (137, 354260), (274, 177130), (548, 88565), (685, 70852), (1370, 35426), (2740, 17713)]