42751225

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1873}}^1$

素因数の和:1977

約数の個数: 24

約数和(自身を含む): 58558752

約数和(自身を除く): 15807527

約数列:

[1, 5, 11, 25, 55, 83, 275, 415, 913, 1873, 2075, 4565, 9365, 20603, 22825, 46825, 103015, 155459, 515075, 777295, 1710049, 3886475, 8550245, 42751225]

約数ペア:

[(1, 42751225), (5, 8550245), (11, 3886475), (25, 1710049), (55, 777295), (83, 515075), (275, 155459), (415, 103015), (913, 46825), (1873, 22825), (2075, 20603), (4565, 9365)]