9375025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{467}}^1$

素因数の和:561

約数の個数: 24

約数和(自身を含む): 12883104

約数和(自身を除く): 3508079

約数列:

[1, 5, 11, 25, 55, 73, 275, 365, 467, 803, 1825, 2335, 4015, 5137, 11675, 20075, 25685, 34091, 128425, 170455, 375001, 852275, 1875005, 9375025]

約数ペア:

[(1, 9375025), (5, 1875005), (11, 852275), (25, 375001), (55, 170455), (73, 128425), (275, 34091), (365, 25685), (467, 20075), (803, 11675), (1825, 5137), (2335, 4015)]