83353325

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{6449}}^1$

素因数の和:6517

約数の個数: 24

約数和(自身を含む): 115171200

約数和(自身を除く): 31817875

約数列:

[1, 5, 11, 25, 47, 55, 235, 275, 517, 1175, 2585, 6449, 12925, 32245, 70939, 161225, 303103, 354695, 1515515, 1773475, 3334133, 7577575, 16670665, 83353325]

約数ペア:

[(1, 83353325), (5, 16670665), (11, 7577575), (25, 3334133), (47, 1773475), (55, 1515515), (235, 354695), (275, 303103), (517, 161225), (1175, 70939), (2585, 32245), (6449, 12925)]