56688005

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{19447}}^1$

素因数の和:19516

約数の個数: 16

約数和(自身を含む): 75613824

約数和(自身を除く): 18925819

約数列:

[1, 5, 11, 53, 55, 265, 583, 2915, 19447, 97235, 213917, 1030691, 1069585, 5153455, 11337601, 56688005]

約数ペア:

[(1, 56688005), (5, 11337601), (11, 5153455), (53, 1069585), (55, 1030691), (265, 213917), (583, 97235), (2915, 19447)]