57547072

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1901}}^1$

素因数の和:1967

約数の個数: 56

約数和(自身を含む): 127540512

約数和(自身を除く): 69993440

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 64, 86, 88, 172, 176, 344, 352, 473, 688, 704, 946, 1376, 1892, 1901, 2752, 3784, 3802, 7568, 7604, 15136, 15208, 20911, 30272, 30416, 41822, 60832, 81743, 83644, 121664, 163486, 167288, 326972, 334576, 653944, 669152, 899173, 1307888, 1338304, 1798346, 2615776, 3596692, 5231552, 7193384, 14386768, 28773536, 57547072]

約数ペア:

[(1, 57547072), (2, 28773536), (4, 14386768), (8, 7193384), (11, 5231552), (16, 3596692), (22, 2615776), (32, 1798346), (43, 1338304), (44, 1307888), (64, 899173), (86, 669152), (88, 653944), (172, 334576), (176, 326972), (344, 167288), (352, 163486), (473, 121664), (688, 83644), (704, 81743), (946, 60832), (1376, 41822), (1892, 30416), (1901, 30272), (2752, 20911), (3784, 15208), (3802, 15136), (7568, 7604)]