57989628

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{12487}}^1$

素因数の和:12543

約数の個数: 48

約数和(自身を含む): 153852160

約数和(自身を除く): 95862532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 387, 516, 774, 1161, 1548, 2322, 4644, 12487, 24974, 37461, 49948, 74922, 112383, 149844, 224766, 337149, 449532, 536941, 674298, 1073882, 1348596, 1610823, 2147764, 3221646, 4832469, 6443292, 9664938, 14497407, 19329876, 28994814, 57989628]

約数ペア:

[(1, 57989628), (2, 28994814), (3, 19329876), (4, 14497407), (6, 9664938), (9, 6443292), (12, 4832469), (18, 3221646), (27, 2147764), (36, 1610823), (43, 1348596), (54, 1073882), (86, 674298), (108, 536941), (129, 449532), (172, 337149), (258, 224766), (387, 149844), (516, 112383), (774, 74922), (1161, 49948), (1548, 37461), (2322, 24974), (4644, 12487)]