27491550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{10781}}^1$

素因数の和:10813

約数の個数: 48

約数和(自身を含む): 72196272

約数和(自身を除く): 44704722

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 425, 510, 850, 1275, 2550, 10781, 21562, 32343, 53905, 64686, 107810, 161715, 183277, 269525, 323430, 366554, 539050, 549831, 808575, 916385, 1099662, 1617150, 1832770, 2749155, 4581925, 5498310, 9163850, 13745775, 27491550]

約数ペア:

[(1, 27491550), (2, 13745775), (3, 9163850), (5, 5498310), (6, 4581925), (10, 2749155), (15, 1832770), (17, 1617150), (25, 1099662), (30, 916385), (34, 808575), (50, 549831), (51, 539050), (75, 366554), (85, 323430), (102, 269525), (150, 183277), (170, 161715), (255, 107810), (425, 64686), (510, 53905), (850, 32343), (1275, 21562), (2550, 10781)]