55650380

素因数分解:

$2^2\times 5^1\times {\mathrm{887}}^1\times {\mathrm{3137}}^1$

素因数の和:4033

約数の個数: 24

約数和(自身を含む): 117034848

約数和(自身を除く): 61384468

約数列:

[1, 2, 4, 5, 10, 20, 887, 1774, 3137, 3548, 4435, 6274, 8870, 12548, 15685, 17740, 31370, 62740, 2782519, 5565038, 11130076, 13912595, 27825190, 55650380]

約数ペア:

[(1, 55650380), (2, 27825190), (4, 13912595), (5, 11130076), (10, 5565038), (20, 2782519), (887, 62740), (1774, 31370), (3137, 17740), (3548, 15685), (4435, 12548), (6274, 8870)]