4999505

素因数分解:

$5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1721}}^1$

素因数の和:1816

約数の個数: 16

約数和(自身を含む): 6943104

約数和(自身を除く): 1943599

約数列:

[1, 5, 7, 35, 83, 415, 581, 1721, 2905, 8605, 12047, 60235, 142843, 714215, 999901, 4999505]

約数ペア:

[(1, 4999505), (5, 999901), (7, 714215), (35, 142843), (83, 60235), (415, 12047), (581, 8605), (1721, 2905)]