40886665

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{7621}}^1$

素因数の和:7692

約数の個数: 16

約数和(自身を含む): 52134480

約数和(自身を除く): 11247815

約数列:

[1, 5, 29, 37, 145, 185, 1073, 5365, 7621, 38105, 221009, 281977, 1105045, 1409885, 8177333, 40886665]

約数ペア:

[(1, 40886665), (5, 8177333), (29, 1409885), (37, 1105045), (145, 281977), (185, 221009), (1073, 38105), (5365, 7621)]