54788874

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{31817}}^1$

素因数の和:31870

約数の個数: 32

約数和(自身を含む): 128290176

約数和(自身を除く): 73501302

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 31817, 63634, 95451, 190902, 222719, 445438, 668157, 1304497, 1336314, 2608994, 3913491, 7826982, 9131479, 18262958, 27394437, 54788874]

約数ペア:

[(1, 54788874), (2, 27394437), (3, 18262958), (6, 9131479), (7, 7826982), (14, 3913491), (21, 2608994), (41, 1336314), (42, 1304497), (82, 668157), (123, 445438), (246, 222719), (287, 190902), (574, 95451), (861, 63634), (1722, 31817)]