53720928

素因数分解:

$2^5\times 3^3\times {\mathrm{97}}^1\times {\mathrm{641}}^1$

素因数の和:757

約数の個数: 96

約数和(自身を含む): 158548320

約数和(自身を除く): 104827392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 97, 108, 144, 194, 216, 288, 291, 388, 432, 582, 641, 776, 864, 873, 1164, 1282, 1552, 1746, 1923, 2328, 2564, 2619, 3104, 3492, 3846, 4656, 5128, 5238, 5769, 6984, 7692, 9312, 10256, 10476, 11538, 13968, 15384, 17307, 20512, 20952, 23076, 27936, 30768, 34614, 41904, 46152, 61536, 62177, 69228, 83808, 92304, 124354, 138456, 184608, 186531, 248708, 276912, 373062, 497416, 553824, 559593, 746124, 994832, 1119186, 1492248, 1678779, 1989664, 2238372, 2984496, 3357558, 4476744, 5968992, 6715116, 8953488, 13430232, 17906976, 26860464, 53720928]

約数ペア:

[(1, 53720928), (2, 26860464), (3, 17906976), (4, 13430232), (6, 8953488), (8, 6715116), (9, 5968992), (12, 4476744), (16, 3357558), (18, 2984496), (24, 2238372), (27, 1989664), (32, 1678779), (36, 1492248), (48, 1119186), (54, 994832), (72, 746124), (96, 559593), (97, 553824), (108, 497416), (144, 373062), (194, 276912), (216, 248708), (288, 186531), (291, 184608), (388, 138456), (432, 124354), (582, 92304), (641, 83808), (776, 69228), (864, 62177), (873, 61536), (1164, 46152), (1282, 41904), (1552, 34614), (1746, 30768), (1923, 27936), (2328, 23076), (2564, 20952), (2619, 20512), (3104, 17307), (3492, 15384), (3846, 13968), (4656, 11538), (5128, 10476), (5238, 10256), (5769, 9312), (6984, 7692)]