20192150425

素因数分解:

$5^2\times {\mathrm{443}}^1\times {\mathrm{1823219}}^1$

素因数の和:1823672

約数の個数: 12

約数和(自身を含む): 25094800080

約数和(自身を除く): 4902649655

約数列:

[1, 5, 25, 443, 2215, 11075, 1823219, 9116095, 45580475, 807686017, 4038430085, 20192150425]

約数ペア:

[(1, 20192150425), (5, 4038430085), (25, 807686017), (443, 45580475), (2215, 9116095), (11075, 1823219)]