80336450

素因数分解:

$2^1\times 5^2\times {\mathrm{607}}^1\times {\mathrm{2647}}^1$

素因数の和:3266

約数の個数: 24

約数和(自身を含む): 149728512

約数和(自身を除く): 69392062

約数列:

[1, 2, 5, 10, 25, 50, 607, 1214, 2647, 3035, 5294, 6070, 13235, 15175, 26470, 30350, 66175, 132350, 1606729, 3213458, 8033645, 16067290, 40168225, 80336450]

約数ペア:

[(1, 80336450), (2, 40168225), (5, 16067290), (10, 8033645), (25, 3213458), (50, 1606729), (607, 132350), (1214, 66175), (2647, 30350), (3035, 26470), (5294, 15175), (6070, 13235)]