25481125

素因数分解:

$5^3\times {\mathrm{23}}^1\times {\mathrm{8863}}^1$

素因数の和:8901

約数の個数: 16

約数和(自身を含む): 33186816

約数和(自身を除く): 7705691

約数列:

[1, 5, 23, 25, 115, 125, 575, 2875, 8863, 44315, 203849, 221575, 1019245, 1107875, 5096225, 25481125]

約数ペア:

[(1, 25481125), (5, 5096225), (23, 1107875), (25, 1019245), (115, 221575), (125, 203849), (575, 44315), (2875, 8863)]