892425

素因数分解:

$3^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:249

約数の個数: 24

約数和(自身を含む): 1504864

約数和(自身を除く): 612439

約数列:

[1, 3, 5, 15, 25, 73, 75, 163, 219, 365, 489, 815, 1095, 1825, 2445, 4075, 5475, 11899, 12225, 35697, 59495, 178485, 297475, 892425]

約数ペア:

[(1, 892425), (3, 297475), (5, 178485), (15, 59495), (25, 35697), (73, 12225), (75, 11899), (163, 5475), (219, 4075), (365, 2445), (489, 1825), (815, 1095)]