54977736

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1$

素因数の和:259

約数の個数: 128

約数和(自身を含む): 159667200

約数和(自身を除く): 104689464

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 29, 33, 43, 44, 58, 66, 86, 87, 88, 116, 129, 132, 167, 172, 174, 232, 258, 264, 319, 334, 344, 348, 473, 501, 516, 638, 668, 696, 946, 957, 1002, 1032, 1247, 1276, 1336, 1419, 1837, 1892, 1914, 2004, 2494, 2552, 2838, 3674, 3741, 3784, 3828, 4008, 4843, 4988, 5511, 5676, 7181, 7348, 7482, 7656, 9686, 9976, 11022, 11352, 13717, 14362, 14529, 14696, 14964, 19372, 21543, 22044, 27434, 28724, 29058, 29928, 38744, 41151, 43086, 44088, 53273, 54868, 57448, 58116, 78991, 82302, 86172, 106546, 109736, 116232, 157982, 159819, 164604, 172344, 208249, 213092, 236973, 315964, 319638, 329208, 416498, 426184, 473946, 624747, 631928, 639276, 832996, 947892, 1249494, 1278552, 1665992, 1895784, 2290739, 2498988, 4581478, 4997976, 6872217, 9162956, 13744434, 18325912, 27488868, 54977736]

約数ペア:

[(1, 54977736), (2, 27488868), (3, 18325912), (4, 13744434), (6, 9162956), (8, 6872217), (11, 4997976), (12, 4581478), (22, 2498988), (24, 2290739), (29, 1895784), (33, 1665992), (43, 1278552), (44, 1249494), (58, 947892), (66, 832996), (86, 639276), (87, 631928), (88, 624747), (116, 473946), (129, 426184), (132, 416498), (167, 329208), (172, 319638), (174, 315964), (232, 236973), (258, 213092), (264, 208249), (319, 172344), (334, 164604), (344, 159819), (348, 157982), (473, 116232), (501, 109736), (516, 106546), (638, 86172), (668, 82302), (696, 78991), (946, 58116), (957, 57448), (1002, 54868), (1032, 53273), (1247, 44088), (1276, 43086), (1336, 41151), (1419, 38744), (1837, 29928), (1892, 29058), (1914, 28724), (2004, 27434), (2494, 22044), (2552, 21543), (2838, 19372), (3674, 14964), (3741, 14696), (3784, 14529), (3828, 14362), (4008, 13717), (4843, 11352), (4988, 11022), (5511, 9976), (5676, 9686), (7181, 7656), (7348, 7482)]