55047104

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1$

素因数の和:290

約数の個数: 112

約数和(自身を含む): 136550400

約数和(自身を除く): 81503296

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 29, 32, 38, 56, 58, 64, 76, 112, 116, 133, 152, 203, 223, 224, 232, 266, 304, 406, 446, 448, 464, 532, 551, 608, 812, 892, 928, 1064, 1102, 1216, 1561, 1624, 1784, 1856, 2128, 2204, 3122, 3248, 3568, 3857, 4237, 4256, 4408, 6244, 6467, 6496, 7136, 7714, 8474, 8512, 8816, 12488, 12934, 12992, 14272, 15428, 16948, 17632, 24976, 25868, 29659, 30856, 33896, 35264, 45269, 49952, 51736, 59318, 61712, 67792, 90538, 99904, 103472, 118636, 122873, 123424, 135584, 181076, 206944, 237272, 245746, 246848, 271168, 362152, 413888, 474544, 491492, 724304, 860111, 949088, 982984, 1448608, 1720222, 1898176, 1965968, 2897216, 3440444, 3931936, 6880888, 7863872, 13761776, 27523552, 55047104]

約数ペア:

[(1, 55047104), (2, 27523552), (4, 13761776), (7, 7863872), (8, 6880888), (14, 3931936), (16, 3440444), (19, 2897216), (28, 1965968), (29, 1898176), (32, 1720222), (38, 1448608), (56, 982984), (58, 949088), (64, 860111), (76, 724304), (112, 491492), (116, 474544), (133, 413888), (152, 362152), (203, 271168), (223, 246848), (224, 245746), (232, 237272), (266, 206944), (304, 181076), (406, 135584), (446, 123424), (448, 122873), (464, 118636), (532, 103472), (551, 99904), (608, 90538), (812, 67792), (892, 61712), (928, 59318), (1064, 51736), (1102, 49952), (1216, 45269), (1561, 35264), (1624, 33896), (1784, 30856), (1856, 29659), (2128, 25868), (2204, 24976), (3122, 17632), (3248, 16948), (3568, 15428), (3857, 14272), (4237, 12992), (4256, 12934), (4408, 12488), (6244, 8816), (6467, 8512), (6496, 8474), (7136, 7714)]