40484155

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{9067}}^1$

素因数の和:9138

約数の個数: 16

約数和(自身を含む): 52231680

約数和(自身を除く): 11747525

約数列:

[1, 5, 19, 47, 95, 235, 893, 4465, 9067, 45335, 172273, 426149, 861365, 2130745, 8096831, 40484155]

約数ペア:

[(1, 40484155), (5, 8096831), (19, 2130745), (47, 861365), (95, 426149), (235, 172273), (893, 45335), (4465, 9067)]