25330510

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1367}}^1$

素因数の和:1500

約数の個数: 32

約数和(自身を含む): 48755520

約数和(自身を除く): 23425010

約数列:

[1, 2, 5, 10, 17, 34, 85, 109, 170, 218, 545, 1090, 1367, 1853, 2734, 3706, 6835, 9265, 13670, 18530, 23239, 46478, 116195, 149003, 232390, 298006, 745015, 1490030, 2533051, 5066102, 12665255, 25330510]

約数ペア:

[(1, 25330510), (2, 12665255), (5, 5066102), (10, 2533051), (17, 1490030), (34, 745015), (85, 298006), (109, 232390), (170, 149003), (218, 116195), (545, 46478), (1090, 23239), (1367, 18530), (1853, 13670), (2734, 9265), (3706, 6835)]