20153733305

素因数分解:

$5^1\times {\mathrm{16141}}^1\times {\mathrm{249721}}^1$

素因数の和:265867

約数の個数: 8

約数和(自身を含む): 24186075144

約数和(自身を除く): 4032341839

約数列:

[1, 5, 16141, 80705, 249721, 1248605, 4030746661, 20153733305]

約数ペア:

[(1, 20153733305), (5, 4030746661), (16141, 1248605), (80705, 249721)]