51518952

素因数分解:

$2^3\times 3^2\times {\mathrm{103}}^1\times {\mathrm{6947}}^1$

素因数の和:7062

約数の個数: 48

約数和(自身を含む): 140905440

約数和(自身を除く): 89386488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 103, 206, 309, 412, 618, 824, 927, 1236, 1854, 2472, 3708, 6947, 7416, 13894, 20841, 27788, 41682, 55576, 62523, 83364, 125046, 166728, 250092, 500184, 715541, 1431082, 2146623, 2862164, 4293246, 5724328, 6439869, 8586492, 12879738, 17172984, 25759476, 51518952]

約数ペア:

[(1, 51518952), (2, 25759476), (3, 17172984), (4, 12879738), (6, 8586492), (8, 6439869), (9, 5724328), (12, 4293246), (18, 2862164), (24, 2146623), (36, 1431082), (72, 715541), (103, 500184), (206, 250092), (309, 166728), (412, 125046), (618, 83364), (824, 62523), (927, 55576), (1236, 41682), (1854, 27788), (2472, 20841), (3708, 13894), (6947, 7416)]