40580485

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{38833}}^1$

素因数の和:38868

約数の個数: 16

約数和(自身を含む): 55920960

約数和(自身を除く): 15340475

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 38833, 194165, 427163, 737827, 2135815, 3689135, 8116097, 40580485]

約数ペア:

[(1, 40580485), (5, 8116097), (11, 3689135), (19, 2135815), (55, 737827), (95, 427163), (209, 194165), (1045, 38833)]