51439102

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{4861}}^1$

素因数の和:4924

約数の個数: 32

約数和(自身を含む): 93117024

約数和(自身を除く): 41677922

約数列:

[1, 2, 11, 13, 22, 26, 37, 74, 143, 286, 407, 481, 814, 962, 4861, 5291, 9722, 10582, 53471, 63193, 106942, 126386, 179857, 359714, 695123, 1390246, 1978427, 2338141, 3956854, 4676282, 25719551, 51439102]

約数ペア:

[(1, 51439102), (2, 25719551), (11, 4676282), (13, 3956854), (22, 2338141), (26, 1978427), (37, 1390246), (74, 695123), (143, 359714), (286, 179857), (407, 126386), (481, 106942), (814, 63193), (962, 53471), (4861, 10582), (5291, 9722)]