51839802

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{467}}^1\times {\mathrm{881}}^1$

素因数の和:1363

約数の個数: 48

約数和(自身を含む): 128786112

約数和(自身を除く): 76946310

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 467, 881, 934, 1401, 1762, 2643, 2802, 3269, 4203, 5286, 6167, 6538, 7929, 8406, 9807, 12334, 15858, 18501, 19614, 29421, 37002, 55503, 58842, 111006, 411427, 822854, 1234281, 2468562, 2879989, 3702843, 5759978, 7405686, 8639967, 17279934, 25919901, 51839802]

約数ペア:

[(1, 51839802), (2, 25919901), (3, 17279934), (6, 8639967), (7, 7405686), (9, 5759978), (14, 3702843), (18, 2879989), (21, 2468562), (42, 1234281), (63, 822854), (126, 411427), (467, 111006), (881, 58842), (934, 55503), (1401, 37002), (1762, 29421), (2643, 19614), (2802, 18501), (3269, 15858), (4203, 12334), (5286, 9807), (6167, 8406), (6538, 7929)]