56495072

素因数分解:

$2^5\times {\mathrm{739}}^1\times {\mathrm{2389}}^1$

素因数の和:3138

約数の個数: 24

約数和(自身を含む): 111421800

約数和(自身を除く): 54926728

約数列:

[1, 2, 4, 8, 16, 32, 739, 1478, 2389, 2956, 4778, 5912, 9556, 11824, 19112, 23648, 38224, 76448, 1765471, 3530942, 7061884, 14123768, 28247536, 56495072]

約数ペア:

[(1, 56495072), (2, 28247536), (4, 14123768), (8, 7061884), (16, 3530942), (32, 1765471), (739, 76448), (1478, 38224), (2389, 23648), (2956, 19112), (4778, 11824), (5912, 9556)]