56215495

素因数分解:

$5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{3889}}^1$

素因数の和:3967

約数の個数: 24

約数和(自身を含む): 79822800

約数和(自身を除く): 23607305

約数列:

[1, 5, 7, 35, 49, 59, 245, 295, 413, 2065, 2891, 3889, 14455, 19445, 27223, 136115, 190561, 229451, 952805, 1147255, 1606157, 8030785, 11243099, 56215495]

約数ペア:

[(1, 56215495), (5, 11243099), (7, 8030785), (35, 1606157), (49, 1147255), (59, 952805), (245, 229451), (295, 190561), (413, 136115), (2065, 27223), (2891, 19445), (3889, 14455)]