52579600

素因数分解:

$2^4\times 5^2\times {\mathrm{131449}}^1$

素因数の和:131467

約数の個数: 30

約数和(自身を含む): 126323450

約数和(自身を除く): 73743850

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 131449, 262898, 525796, 657245, 1051592, 1314490, 2103184, 2628980, 3286225, 5257960, 6572450, 10515920, 13144900, 26289800, 52579600]

約数ペア:

[(1, 52579600), (2, 26289800), (4, 13144900), (5, 10515920), (8, 6572450), (10, 5257960), (16, 3286225), (20, 2628980), (25, 2103184), (40, 1314490), (50, 1051592), (80, 657245), (100, 525796), (200, 262898), (400, 131449)]