1322350

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{499}}^1$

素因数の和:564

約数の個数: 24

約数和(自身を含む): 2511000

約数和(自身を除く): 1188650

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 265, 499, 530, 998, 1325, 2495, 2650, 4990, 12475, 24950, 26447, 52894, 132235, 264470, 661175, 1322350]

約数ペア:

[(1, 1322350), (2, 661175), (5, 264470), (10, 132235), (25, 52894), (50, 26447), (53, 24950), (106, 12475), (265, 4990), (499, 2650), (530, 2495), (998, 1325)]