10506225

素因数分解:

$3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{1973}}^1$

素因数の和:2057

約数の個数: 24

約数和(自身を含む): 17623872

約数和(自身を除く): 7117647

約数列:

[1, 3, 5, 15, 25, 71, 75, 213, 355, 1065, 1775, 1973, 5325, 5919, 9865, 29595, 49325, 140083, 147975, 420249, 700415, 2101245, 3502075, 10506225]

約数ペア:

[(1, 10506225), (3, 3502075), (5, 2101245), (15, 700415), (25, 420249), (71, 147975), (75, 140083), (213, 49325), (355, 29595), (1065, 9865), (1775, 5919), (1973, 5325)]