83848850

素因数分解:

$2^1\times 5^2\times {\mathrm{193}}^1\times {\mathrm{8689}}^1$

素因数の和:8894

約数の個数: 24

約数和(自身を含む): 156784980

約数和(自身を除く): 72936130

約数列:

[1, 2, 5, 10, 25, 50, 193, 386, 965, 1930, 4825, 8689, 9650, 17378, 43445, 86890, 217225, 434450, 1676977, 3353954, 8384885, 16769770, 41924425, 83848850]

約数ペア:

[(1, 83848850), (2, 41924425), (5, 16769770), (10, 8384885), (25, 3353954), (50, 1676977), (193, 434450), (386, 217225), (965, 86890), (1930, 43445), (4825, 17378), (8689, 9650)]