56430525

素因数分解:

$3^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{5413}}^1$

素因数の和:5565

約数の個数: 24

約数和(自身を含む): 93987040

約数和(自身を除く): 37556515

約数列:

[1, 3, 5, 15, 25, 75, 139, 417, 695, 2085, 3475, 5413, 10425, 16239, 27065, 81195, 135325, 405975, 752407, 2257221, 3762035, 11286105, 18810175, 56430525]

約数ペア:

[(1, 56430525), (3, 18810175), (5, 11286105), (15, 3762035), (25, 2257221), (75, 752407), (139, 405975), (417, 135325), (695, 81195), (2085, 27065), (3475, 16239), (5413, 10425)]