74250825

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{90001}}^1$

素因数の和:90025

約数の個数: 24

約数和(自身を含む): 133922976

約数和(自身を除く): 59672151

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825, 90001, 270003, 450005, 990011, 1350015, 2250025, 2970033, 4950055, 6750075, 14850165, 24750275, 74250825]

約数ペア:

[(1, 74250825), (3, 24750275), (5, 14850165), (11, 6750075), (15, 4950055), (25, 2970033), (33, 2250025), (55, 1350015), (75, 990011), (165, 450005), (275, 270003), (825, 90001)]