5655669280

素因数分解:

$2^5\times 5^1\times {\mathrm{1283}}^1\times {\mathrm{27551}}^1$

素因数の和:28849

約数の個数: 48

約数和(自身を含む): 13372418304

約数和(自身を除く): 7716749024

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1283, 2566, 5132, 6415, 10264, 12830, 20528, 25660, 27551, 41056, 51320, 55102, 102640, 110204, 137755, 205280, 220408, 275510, 440816, 551020, 881632, 1102040, 2204080, 4408160, 35347933, 70695866, 141391732, 176739665, 282783464, 353479330, 565566928, 706958660, 1131133856, 1413917320, 2827834640, 5655669280]

約数ペア:

[(1, 5655669280), (2, 2827834640), (4, 1413917320), (5, 1131133856), (8, 706958660), (10, 565566928), (16, 353479330), (20, 282783464), (32, 176739665), (40, 141391732), (80, 70695866), (160, 35347933), (1283, 4408160), (2566, 2204080), (5132, 1102040), (6415, 881632), (10264, 551020), (12830, 440816), (20528, 275510), (25660, 220408), (27551, 205280), (41056, 137755), (51320, 110204), (55102, 102640)]