52206726

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{857}}^1$

素因数の和:957

約数の個数: 64

約数和(自身を含む): 124540416

約数和(自身を除く): 72333690

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 71, 78, 142, 143, 213, 286, 426, 429, 781, 857, 858, 923, 1562, 1714, 1846, 2343, 2571, 2769, 4686, 5142, 5538, 9427, 10153, 11141, 18854, 20306, 22282, 28281, 30459, 33423, 56562, 60847, 60918, 66846, 121694, 122551, 182541, 245102, 365082, 367653, 669317, 735306, 791011, 1338634, 1582022, 2007951, 2373033, 4015902, 4746066, 8701121, 17402242, 26103363, 52206726]

約数ペア:

[(1, 52206726), (2, 26103363), (3, 17402242), (6, 8701121), (11, 4746066), (13, 4015902), (22, 2373033), (26, 2007951), (33, 1582022), (39, 1338634), (66, 791011), (71, 735306), (78, 669317), (142, 367653), (143, 365082), (213, 245102), (286, 182541), (426, 122551), (429, 121694), (781, 66846), (857, 60918), (858, 60847), (923, 56562), (1562, 33423), (1714, 30459), (1846, 28281), (2343, 22282), (2571, 20306), (2769, 18854), (4686, 11141), (5142, 10153), (5538, 9427)]