5655382640

素因数分解:

$2^4\times 5^1\times {\mathrm{2687}}^1\times {\mathrm{26309}}^1$

素因数の和:29009

約数の個数: 40

約数和(自身を含む): 13154158080

約数和(自身を除く): 7498775440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 2687, 5374, 10748, 13435, 21496, 26309, 26870, 42992, 52618, 53740, 105236, 107480, 131545, 210472, 214960, 263090, 420944, 526180, 1052360, 2104720, 70692283, 141384566, 282769132, 353461415, 565538264, 706922830, 1131076528, 1413845660, 2827691320, 5655382640]

約数ペア:

[(1, 5655382640), (2, 2827691320), (4, 1413845660), (5, 1131076528), (8, 706922830), (10, 565538264), (16, 353461415), (20, 282769132), (40, 141384566), (80, 70692283), (2687, 2104720), (5374, 1052360), (10748, 526180), (13435, 420944), (21496, 263090), (26309, 214960), (26870, 210472), (42992, 131545), (52618, 107480), (53740, 105236)]