86424515

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{24799}}^1$

素因数の和:24862

約数の個数: 16

約数和(自身を含む): 112492800

約数和(自身を除く): 26068285

約数列:

[1, 5, 17, 41, 85, 205, 697, 3485, 24799, 123995, 421583, 1016759, 2107915, 5083795, 17284903, 86424515]

約数ペア:

[(1, 86424515), (5, 17284903), (17, 5083795), (41, 2107915), (85, 1016759), (205, 421583), (697, 123995), (3485, 24799)]