26956915

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{6599}}^1$

素因数の和:6666

約数の個数: 16

約数和(自身を含む): 34848000

約数和(自身を除く): 7891085

約数列:

[1, 5, 19, 43, 95, 215, 817, 4085, 6599, 32995, 125381, 283757, 626905, 1418785, 5391383, 26956915]

約数ペア:

[(1, 26956915), (5, 5391383), (19, 1418785), (43, 626905), (95, 283757), (215, 125381), (817, 32995), (4085, 6599)]