26775885

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{41513}}^1$

素因数の和:41564

約数の個数: 16

約数和(自身を含む): 43838784

約数和(自身を除く): 17062899

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 41513, 124539, 207565, 622695, 1785059, 5355177, 8925295, 26775885]

約数ペア:

[(1, 26775885), (3, 8925295), (5, 5355177), (15, 1785059), (43, 622695), (129, 207565), (215, 124539), (645, 41513)]