49082290

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{35311}}^1$

素因数の和:35457

約数の個数: 16

約数和(自身を含む): 88986240

約数和(自身を除く): 39903950

約数列:

[1, 2, 5, 10, 139, 278, 695, 1390, 35311, 70622, 176555, 353110, 4908229, 9816458, 24541145, 49082290]

約数ペア:

[(1, 49082290), (2, 24541145), (5, 9816458), (10, 4908229), (139, 353110), (278, 176555), (695, 70622), (1390, 35311)]