51067725

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{35837}}^1$

素因数の和:35869

約数の個数: 24

約数和(自身を含む): 88878240

約数和(自身を除く): 37810515

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 285, 475, 1425, 35837, 107511, 179185, 537555, 680903, 895925, 2042709, 2687775, 3404515, 10213545, 17022575, 51067725]

約数ペア:

[(1, 51067725), (3, 17022575), (5, 10213545), (15, 3404515), (19, 2687775), (25, 2042709), (57, 895925), (75, 680903), (95, 537555), (285, 179185), (475, 107511), (1425, 35837)]