55449904

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{1019}}^1$

素因数の和:1225

約数の個数: 40

約数和(自身を含む): 113832000

約数和(自身を除く): 58382096

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 179, 304, 358, 716, 1019, 1432, 2038, 2864, 3401, 4076, 6802, 8152, 13604, 16304, 19361, 27208, 38722, 54416, 77444, 154888, 182401, 309776, 364802, 729604, 1459208, 2918416, 3465619, 6931238, 13862476, 27724952, 55449904]

約数ペア:

[(1, 55449904), (2, 27724952), (4, 13862476), (8, 6931238), (16, 3465619), (19, 2918416), (38, 1459208), (76, 729604), (152, 364802), (179, 309776), (304, 182401), (358, 154888), (716, 77444), (1019, 54416), (1432, 38722), (2038, 27208), (2864, 19361), (3401, 16304), (4076, 13604), (6802, 8152)]