55871328

素因数分解:

$2^5\times 3^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:284

約数の個数: 96

約数和(自身を含む): 152409600

約数和(自身を除く): 96538272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 79, 96, 106, 139, 158, 159, 212, 237, 278, 316, 318, 417, 424, 474, 556, 632, 636, 834, 848, 948, 1112, 1264, 1272, 1668, 1696, 1896, 2224, 2528, 2544, 3336, 3792, 4187, 4448, 5088, 6672, 7367, 7584, 8374, 10981, 12561, 13344, 14734, 16748, 21962, 22101, 25122, 29468, 32943, 33496, 43924, 44202, 50244, 58936, 65886, 66992, 87848, 88404, 100488, 117872, 131772, 133984, 175696, 176808, 200976, 235744, 263544, 351392, 353616, 401952, 527088, 581993, 707232, 1054176, 1163986, 1745979, 2327972, 3491958, 4655944, 6983916, 9311888, 13967832, 18623776, 27935664, 55871328]

約数ペア:

[(1, 55871328), (2, 27935664), (3, 18623776), (4, 13967832), (6, 9311888), (8, 6983916), (12, 4655944), (16, 3491958), (24, 2327972), (32, 1745979), (48, 1163986), (53, 1054176), (79, 707232), (96, 581993), (106, 527088), (139, 401952), (158, 353616), (159, 351392), (212, 263544), (237, 235744), (278, 200976), (316, 176808), (318, 175696), (417, 133984), (424, 131772), (474, 117872), (556, 100488), (632, 88404), (636, 87848), (834, 66992), (848, 65886), (948, 58936), (1112, 50244), (1264, 44202), (1272, 43924), (1668, 33496), (1696, 32943), (1896, 29468), (2224, 25122), (2528, 22101), (2544, 21962), (3336, 16748), (3792, 14734), (4187, 13344), (4448, 12561), (5088, 10981), (6672, 8374), (7367, 7584)]