51189585

素因数分解:

$3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{10903}}^1$

素因数の和:11224

約数の個数: 16

約数和(自身を含む): 82172544

約数和(自身を除く): 30982959

約数列:

[1, 3, 5, 15, 313, 939, 1565, 4695, 10903, 32709, 54515, 163545, 3412639, 10237917, 17063195, 51189585]

約数ペア:

[(1, 51189585), (3, 17063195), (5, 10237917), (15, 3412639), (313, 163545), (939, 54515), (1565, 32709), (4695, 10903)]