66679655

素因数分解:

$5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{14543}}^1$

素因数の和:14686

約数の個数: 16

約数和(自身を含む): 92150784

約数和(自身を除く): 25471129

約数列:

[1, 5, 7, 35, 131, 655, 917, 4585, 14543, 72715, 101801, 509005, 1905133, 9525665, 13335931, 66679655]

約数ペア:

[(1, 66679655), (5, 13335931), (7, 9525665), (35, 1905133), (131, 509005), (655, 101801), (917, 72715), (4585, 14543)]