54177088

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:180

約数の個数: 112

約数和(自身を含む): 131088384

約数和(自身を除く): 76911296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 47, 56, 62, 64, 83, 94, 112, 124, 166, 188, 217, 224, 248, 329, 332, 376, 434, 448, 496, 581, 658, 664, 752, 868, 992, 1162, 1316, 1328, 1457, 1504, 1736, 1984, 2324, 2573, 2632, 2656, 2914, 3008, 3472, 3901, 4648, 5146, 5264, 5312, 5828, 6944, 7802, 9296, 10199, 10292, 10528, 11656, 13888, 15604, 18011, 18592, 20398, 20584, 21056, 23312, 27307, 31208, 36022, 37184, 40796, 41168, 46624, 54614, 62416, 72044, 81592, 82336, 93248, 109228, 120931, 124832, 144088, 163184, 164672, 218456, 241862, 249664, 288176, 326368, 436912, 483724, 576352, 652736, 846517, 873824, 967448, 1152704, 1693034, 1747648, 1934896, 3386068, 3869792, 6772136, 7739584, 13544272, 27088544, 54177088]

約数ペア:

[(1, 54177088), (2, 27088544), (4, 13544272), (7, 7739584), (8, 6772136), (14, 3869792), (16, 3386068), (28, 1934896), (31, 1747648), (32, 1693034), (47, 1152704), (56, 967448), (62, 873824), (64, 846517), (83, 652736), (94, 576352), (112, 483724), (124, 436912), (166, 326368), (188, 288176), (217, 249664), (224, 241862), (248, 218456), (329, 164672), (332, 163184), (376, 144088), (434, 124832), (448, 120931), (496, 109228), (581, 93248), (658, 82336), (664, 81592), (752, 72044), (868, 62416), (992, 54614), (1162, 46624), (1316, 41168), (1328, 40796), (1457, 37184), (1504, 36022), (1736, 31208), (1984, 27307), (2324, 23312), (2573, 21056), (2632, 20584), (2656, 20398), (2914, 18592), (3008, 18011), (3472, 15604), (3901, 13888), (4648, 11656), (5146, 10528), (5264, 10292), (5312, 10199), (5828, 9296), (6944, 7802)]