547157080

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{291041}}^1$

素因数の和:291099

約数の個数: 32

約数和(自身を含む): 1257301440

約数和(自身を除く): 710144360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1880, 291041, 582082, 1164164, 1455205, 2328328, 2910410, 5820820, 11641640, 13678927, 27357854, 54715708, 68394635, 109431416, 136789270, 273578540, 547157080]

約数ペア:

[(1, 547157080), (2, 273578540), (4, 136789270), (5, 109431416), (8, 68394635), (10, 54715708), (20, 27357854), (40, 13678927), (47, 11641640), (94, 5820820), (188, 2910410), (235, 2328328), (376, 1455205), (470, 1164164), (940, 582082), (1880, 291041)]