56528475

素因数分解:

$3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{14221}}^1$

素因数の和:14287

約数の個数: 24

約数和(自身を含む): 95230512

約数和(自身を除く): 38702037

約数列:

[1, 3, 5, 15, 25, 53, 75, 159, 265, 795, 1325, 3975, 14221, 42663, 71105, 213315, 355525, 753713, 1066575, 2261139, 3768565, 11305695, 18842825, 56528475]

約数ペア:

[(1, 56528475), (3, 18842825), (5, 11305695), (15, 3768565), (25, 2261139), (53, 1066575), (75, 753713), (159, 355525), (265, 213315), (795, 71105), (1325, 42663), (3975, 14221)]