51831738

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{45707}}^1$

素因数の和:45728

約数の個数: 40

約数和(自身を含む): 132736032

約数和(自身を除く): 80904294

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 45707, 91414, 137121, 274242, 319949, 411363, 639898, 822726, 959847, 1234089, 1919694, 2468178, 2879541, 3702267, 5759082, 7404534, 8638623, 17277246, 25915869, 51831738]

約数ペア:

[(1, 51831738), (2, 25915869), (3, 17277246), (6, 8638623), (7, 7404534), (9, 5759082), (14, 3702267), (18, 2879541), (21, 2468178), (27, 1919694), (42, 1234089), (54, 959847), (63, 822726), (81, 639898), (126, 411363), (162, 319949), (189, 274242), (378, 137121), (567, 91414), (1134, 45707)]