17145200

素因数分解:

$2^4\times 5^2\times {\mathrm{42863}}^1$

素因数の和:42881

約数の個数: 30

約数和(自身を含む): 41192304

約数和(自身を除く): 24047104

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 42863, 85726, 171452, 214315, 342904, 428630, 685808, 857260, 1071575, 1714520, 2143150, 3429040, 4286300, 8572600, 17145200]

約数ペア:

[(1, 17145200), (2, 8572600), (4, 4286300), (5, 3429040), (8, 2143150), (10, 1714520), (16, 1071575), (20, 857260), (25, 685808), (40, 428630), (50, 342904), (80, 214315), (100, 171452), (200, 85726), (400, 42863)]