274238525

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{5167}}^1$

素因数の和:5381

約数の個数: 24

約数和(自身を含む): 372964224

約数和(自身を除く): 98725699

約数列:

[1, 5, 11, 25, 55, 193, 275, 965, 2123, 4825, 5167, 10615, 25835, 53075, 56837, 129175, 284185, 997231, 1420925, 4986155, 10969541, 24930775, 54847705, 274238525]

約数ペア:

[(1, 274238525), (5, 54847705), (11, 24930775), (25, 10969541), (55, 4986155), (193, 1420925), (275, 997231), (965, 284185), (2123, 129175), (4825, 56837), (5167, 53075), (10615, 25835)]