354076850

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{8863}}^1$

素因数の和:8939

約数の個数: 48

約数和(自身を含む): 712240128

約数和(自身を除く): 358163278

約数列:

[1, 2, 5, 10, 17, 25, 34, 47, 50, 85, 94, 170, 235, 425, 470, 799, 850, 1175, 1598, 2350, 3995, 7990, 8863, 17726, 19975, 39950, 44315, 88630, 150671, 221575, 301342, 416561, 443150, 753355, 833122, 1506710, 2082805, 3766775, 4165610, 7081537, 7533550, 10414025, 14163074, 20828050, 35407685, 70815370, 177038425, 354076850]

約数ペア:

[(1, 354076850), (2, 177038425), (5, 70815370), (10, 35407685), (17, 20828050), (25, 14163074), (34, 10414025), (47, 7533550), (50, 7081537), (85, 4165610), (94, 3766775), (170, 2082805), (235, 1506710), (425, 833122), (470, 753355), (799, 443150), (850, 416561), (1175, 301342), (1598, 221575), (2350, 150671), (3995, 88630), (7990, 44315), (8863, 39950), (17726, 19975)]