100769215

素因数分解:

$5^1\times {\mathrm{101}}^1\times {\mathrm{383}}^1\times {\mathrm{521}}^1$

素因数の和:1010

約数の個数: 16

約数和(自身を含む): 122674176

約数和(自身を除く): 21904961

約数列:

[1, 5, 101, 383, 505, 521, 1915, 2605, 38683, 52621, 193415, 199543, 263105, 997715, 20153843, 100769215]

約数ペア:

[(1, 100769215), (5, 20153843), (101, 997715), (383, 263105), (505, 199543), (521, 193415), (1915, 52621), (2605, 38683)]