54138215

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{10091}}^1$

素因数の和:10162

約数の個数: 16

約数和(自身を含む): 69029280

約数和(自身を除く): 14891065

約数列:

[1, 5, 29, 37, 145, 185, 1073, 5365, 10091, 50455, 292639, 373367, 1463195, 1866835, 10827643, 54138215]

約数ペア:

[(1, 54138215), (5, 10827643), (29, 1866835), (37, 1463195), (145, 373367), (185, 292639), (1073, 50455), (5365, 10091)]