2930525

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:221

約数の個数: 24

約数和(自身を含む): 3999744

約数和(自身を除く): 1069219

約数列:

[1, 5, 13, 25, 65, 71, 127, 325, 355, 635, 923, 1651, 1775, 3175, 4615, 8255, 9017, 23075, 41275, 45085, 117221, 225425, 586105, 2930525]

約数ペア:

[(1, 2930525), (5, 586105), (13, 225425), (25, 117221), (65, 45085), (71, 41275), (127, 23075), (325, 9017), (355, 8255), (635, 4615), (923, 3175), (1651, 1775)]