51129474

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{601}}^1\times {\mathrm{1289}}^1$

素因数の和:1906

約数の個数: 32

約数和(自身を含む): 111827520

約数和(自身を除く): 60698046

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 601, 1202, 1289, 1803, 2578, 3606, 3867, 6611, 7734, 13222, 14179, 19833, 28358, 39666, 42537, 85074, 774689, 1549378, 2324067, 4648134, 8521579, 17043158, 25564737, 51129474]

約数ペア:

[(1, 51129474), (2, 25564737), (3, 17043158), (6, 8521579), (11, 4648134), (22, 2324067), (33, 1549378), (66, 774689), (601, 85074), (1202, 42537), (1289, 39666), (1803, 28358), (2578, 19833), (3606, 14179), (3867, 13222), (6611, 7734)]