51149268

素因数分解:

$2^2\times 3^2\times {\mathrm{457}}^1\times {\mathrm{3109}}^1$

素因数の和:3576

約数の個数: 36

約数和(自身を含む): 129618580

約数和(自身を除く): 78469312

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 457, 914, 1371, 1828, 2742, 3109, 4113, 5484, 6218, 8226, 9327, 12436, 16452, 18654, 27981, 37308, 55962, 111924, 1420813, 2841626, 4262439, 5683252, 8524878, 12787317, 17049756, 25574634, 51149268]

約数ペア:

[(1, 51149268), (2, 25574634), (3, 17049756), (4, 12787317), (6, 8524878), (9, 5683252), (12, 4262439), (18, 2841626), (36, 1420813), (457, 111924), (914, 55962), (1371, 37308), (1828, 27981), (2742, 18654), (3109, 16452), (4113, 12436), (5484, 9327), (6218, 8226)]