26242390

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{5323}}^1$

素因数の和:5376

約数の個数: 32

約数和(自身を含む): 51749280

約数和(自身を除く): 25506890

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 145, 170, 290, 493, 986, 2465, 4930, 5323, 10646, 26615, 53230, 90491, 154367, 180982, 308734, 452455, 771835, 904910, 1543670, 2624239, 5248478, 13121195, 26242390]

約数ペア:

[(1, 26242390), (2, 13121195), (5, 5248478), (10, 2624239), (17, 1543670), (29, 904910), (34, 771835), (58, 452455), (85, 308734), (145, 180982), (170, 154367), (290, 90491), (493, 53230), (986, 26615), (2465, 10646), (4930, 5323)]