985655605

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{2791}}^1\times {\mathrm{6421}}^1$

素因数の和:9228

約数の個数: 16

約数和(自身を含む): 1290976128

約数和(自身を除く): 305320523

約数列:

[1, 5, 11, 55, 2791, 6421, 13955, 30701, 32105, 70631, 153505, 353155, 17921011, 89605055, 197131121, 985655605]

約数ペア:

[(1, 985655605), (5, 197131121), (11, 89605055), (55, 17921011), (2791, 353155), (6421, 153505), (13955, 70631), (30701, 32105)]