68635655

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{4441}}^1$

素因数の和:4738

約数の個数: 16

約数和(自身を含む): 90190368

約数和(自身を除く): 21554713

約数列:

[1, 5, 11, 55, 281, 1405, 3091, 4441, 15455, 22205, 48851, 244255, 1247921, 6239605, 13727131, 68635655]

約数ペア:

[(1, 68635655), (5, 13727131), (11, 6239605), (55, 1247921), (281, 244255), (1405, 48851), (3091, 22205), (4441, 15455)]