53043025

素因数分解:

$5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{6449}}^1$

素因数の和:6513

約数の個数: 24

約数和(自身を含む): 76780800

約数和(自身を除く): 23737775

約数列:

[1, 5, 7, 25, 35, 47, 175, 235, 329, 1175, 1645, 6449, 8225, 32245, 45143, 161225, 225715, 303103, 1128575, 1515515, 2121721, 7577575, 10608605, 53043025]

約数ペア:

[(1, 53043025), (5, 10608605), (7, 7577575), (25, 2121721), (35, 1515515), (47, 1128575), (175, 303103), (235, 225715), (329, 161225), (1175, 45143), (1645, 32245), (6449, 8225)]