56556858

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{647}}^1\times {\mathrm{857}}^1$

素因数の和:1526

約数の個数: 32

約数和(自身を含む): 120092544

約数和(自身を除く): 63535686

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 647, 857, 1294, 1714, 1941, 2571, 3882, 5142, 10999, 14569, 21998, 29138, 32997, 43707, 65994, 87414, 554479, 1108958, 1663437, 3326874, 9426143, 18852286, 28278429, 56556858]

約数ペア:

[(1, 56556858), (2, 28278429), (3, 18852286), (6, 9426143), (17, 3326874), (34, 1663437), (51, 1108958), (102, 554479), (647, 87414), (857, 65994), (1294, 43707), (1714, 32997), (1941, 29138), (2571, 21998), (3882, 14569), (5142, 10999)]