23749225

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{401}}^1$

素因数の和:537

約数の個数: 24

約数和(自身を含む): 31105152

約数和(自身を除く): 7355927

約数列:

[1, 5, 23, 25, 103, 115, 401, 515, 575, 2005, 2369, 2575, 9223, 10025, 11845, 41303, 46115, 59225, 206515, 230575, 949969, 1032575, 4749845, 23749225]

約数ペア:

[(1, 23749225), (5, 4749845), (23, 1032575), (25, 949969), (103, 230575), (115, 206515), (401, 59225), (515, 46115), (575, 41303), (2005, 11845), (2369, 10025), (2575, 9223)]