54007850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{83089}}^1$

素因数の和:83114

約数の個数: 24

約数和(自身を含む): 108183180

約数和(自身を除く): 54175330

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 83089, 166178, 415445, 830890, 1080157, 2077225, 2160314, 4154450, 5400785, 10801570, 27003925, 54007850]

約数ペア:

[(1, 54007850), (2, 27003925), (5, 10801570), (10, 5400785), (13, 4154450), (25, 2160314), (26, 2077225), (50, 1080157), (65, 830890), (130, 415445), (325, 166178), (650, 83089)]