2782881025

素因数分解:

$5^2\times {\mathrm{59}}^1\times {\mathrm{1886699}}^1$

素因数の和:1886768

約数の個数: 12

約数和(自身を含む): 3509262000

約数和(自身を除く): 726380975

約数列:

[1, 5, 25, 59, 295, 1475, 1886699, 9433495, 47167475, 111315241, 556576205, 2782881025]

約数ペア:

[(1, 2782881025), (5, 556576205), (25, 111315241), (59, 47167475), (295, 9433495), (1475, 1886699)]