51590406

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{8837}}^1$

素因数の和:8988

約数の個数: 32

約数和(自身を含む): 118782720

約数和(自身を除く): 67192314

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 139, 278, 417, 834, 973, 1946, 2919, 5838, 8837, 17674, 26511, 53022, 61859, 123718, 185577, 371154, 1228343, 2456686, 3685029, 7370058, 8598401, 17196802, 25795203, 51590406]

約数ペア:

[(1, 51590406), (2, 25795203), (3, 17196802), (6, 8598401), (7, 7370058), (14, 3685029), (21, 2456686), (42, 1228343), (139, 371154), (278, 185577), (417, 123718), (834, 61859), (973, 53022), (1946, 26511), (2919, 17674), (5838, 8837)]