4224225

素因数分解:

$3^1\times 5^2\times {\mathrm{151}}^1\times {\mathrm{373}}^1$

素因数の和:537

約数の個数: 24

約数和(自身を含む): 7049152

約数和(自身を除く): 2824927

約数列:

[1, 3, 5, 15, 25, 75, 151, 373, 453, 755, 1119, 1865, 2265, 3775, 5595, 9325, 11325, 27975, 56323, 168969, 281615, 844845, 1408075, 4224225]

約数ペア:

[(1, 4224225), (3, 1408075), (5, 844845), (15, 281615), (25, 168969), (75, 56323), (151, 27975), (373, 11325), (453, 9325), (755, 5595), (1119, 3775), (1865, 2265)]