57745617

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2591}}^1$

素因数の和:2653

約数の個数: 32

約数和(自身を含む): 89579520

約数和(自身を除く): 31833903

約数列:

[1, 3, 17, 19, 23, 51, 57, 69, 323, 391, 437, 969, 1173, 1311, 2591, 7429, 7773, 22287, 44047, 49229, 59593, 132141, 147687, 178779, 836893, 1013081, 1132267, 2510679, 3039243, 3396801, 19248539, 57745617]

約数ペア:

[(1, 57745617), (3, 19248539), (17, 3396801), (19, 3039243), (23, 2510679), (51, 1132267), (57, 1013081), (69, 836893), (323, 178779), (391, 147687), (437, 132141), (969, 59593), (1173, 49229), (1311, 44047), (2591, 22287), (7429, 7773)]