3966103675

素因数分解:

$5^2\times {\mathrm{181}}^1\times {\mathrm{409}}^1\times {\mathrm{2143}}^1$

素因数の和:2743

約数の個数: 24

約数和(自身を含む): 4959543680

約数和(自身を除く): 993440005

約数列:

[1, 5, 25, 181, 409, 905, 2045, 2143, 4525, 10225, 10715, 53575, 74029, 370145, 387883, 876487, 1850725, 1939415, 4382435, 9697075, 21912175, 158644147, 793220735, 3966103675]

約数ペア:

[(1, 3966103675), (5, 793220735), (25, 158644147), (181, 21912175), (409, 9697075), (905, 4382435), (2045, 1939415), (2143, 1850725), (4525, 876487), (10225, 387883), (10715, 370145), (53575, 74029)]