56256746

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{3001}}^1$

素因数の和:3126

約数の個数: 32

約数和(自身を含む): 104901888

約数和(自身を除く): 48645142

約数列:

[1, 2, 7, 13, 14, 26, 91, 103, 182, 206, 721, 1339, 1442, 2678, 3001, 6002, 9373, 18746, 21007, 39013, 42014, 78026, 273091, 309103, 546182, 618206, 2163721, 4018339, 4327442, 8036678, 28128373, 56256746]

約数ペア:

[(1, 56256746), (2, 28128373), (7, 8036678), (13, 4327442), (14, 4018339), (26, 2163721), (91, 618206), (103, 546182), (182, 309103), (206, 273091), (721, 78026), (1339, 42014), (1442, 39013), (2678, 21007), (3001, 18746), (6002, 9373)]