5091995

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{421}}^1$

素因数の和:526

約数の個数: 16

約数和(自身を含む): 6380640

約数和(自身を除く): 1288645

約数列:

[1, 5, 41, 59, 205, 295, 421, 2105, 2419, 12095, 17261, 24839, 86305, 124195, 1018399, 5091995]

約数ペア:

[(1, 5091995), (5, 1018399), (41, 124195), (59, 86305), (205, 24839), (295, 17261), (421, 12095), (2105, 2419)]