56046978

素因数分解:

$2^1\times 3^6\times {\mathrm{13}}^1\times {\mathrm{2957}}^1$

素因数の和:2990

約数の個数: 56

約数和(自身を含む): 135789948

約数和(自身を除く): 79742970

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 243, 351, 486, 702, 729, 1053, 1458, 2106, 2957, 3159, 5914, 6318, 8871, 9477, 17742, 18954, 26613, 38441, 53226, 76882, 79839, 115323, 159678, 230646, 239517, 345969, 479034, 691938, 718551, 1037907, 1437102, 2075814, 2155653, 3113721, 4311306, 6227442, 9341163, 18682326, 28023489, 56046978]

約数ペア:

[(1, 56046978), (2, 28023489), (3, 18682326), (6, 9341163), (9, 6227442), (13, 4311306), (18, 3113721), (26, 2155653), (27, 2075814), (39, 1437102), (54, 1037907), (78, 718551), (81, 691938), (117, 479034), (162, 345969), (234, 239517), (243, 230646), (351, 159678), (486, 115323), (702, 79839), (729, 76882), (1053, 53226), (1458, 38441), (2106, 26613), (2957, 18954), (3159, 17742), (5914, 9477), (6318, 8871)]