83051180

素因数分解:

$2^2\times 5^1\times {\mathrm{1697}}^1\times {\mathrm{2447}}^1$

素因数の和:4153

約数の個数: 24

約数和(自身を含む): 174581568

約数和(自身を除く): 91530388

約数列:

[1, 2, 4, 5, 10, 20, 1697, 2447, 3394, 4894, 6788, 8485, 9788, 12235, 16970, 24470, 33940, 48940, 4152559, 8305118, 16610236, 20762795, 41525590, 83051180]

約数ペア:

[(1, 83051180), (2, 41525590), (4, 20762795), (5, 16610236), (10, 8305118), (20, 4152559), (1697, 48940), (2447, 33940), (3394, 24470), (4894, 16970), (6788, 12235), (8485, 9788)]