50485110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{129449}}^1$

素因数の和:129472

約数の個数: 32

約数和(自身を含む): 130485600

約数和(自身を除く): 80000490

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 129449, 258898, 388347, 647245, 776694, 1294490, 1682837, 1941735, 3365674, 3883470, 5048511, 8414185, 10097022, 16828370, 25242555, 50485110]

約数ペア:

[(1, 50485110), (2, 25242555), (3, 16828370), (5, 10097022), (6, 8414185), (10, 5048511), (13, 3883470), (15, 3365674), (26, 1941735), (30, 1682837), (39, 1294490), (65, 776694), (78, 647245), (130, 388347), (195, 258898), (390, 129449)]