30395035

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{17827}}^1$

素因数の和:17874

約数の個数: 16

約数和(自身を含む): 41075712

約数和(自身を除く): 10680677

約数列:

[1, 5, 11, 31, 55, 155, 341, 1705, 17827, 89135, 196097, 552637, 980485, 2763185, 6079007, 30395035]

約数ペア:

[(1, 30395035), (5, 6079007), (11, 2763185), (31, 980485), (55, 552637), (155, 196097), (341, 89135), (1705, 17827)]