55020924

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{37}}^1\times {\mathrm{281}}^1$

素因数の和:345

約数の個数: 144

約数和(自身を含む): 171027360

約数和(自身を除く): 116006436

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 37, 42, 49, 54, 63, 74, 84, 98, 108, 111, 126, 147, 148, 189, 196, 222, 252, 259, 281, 294, 333, 378, 441, 444, 518, 562, 588, 666, 756, 777, 843, 882, 999, 1036, 1124, 1323, 1332, 1554, 1686, 1764, 1813, 1967, 1998, 2331, 2529, 2646, 3108, 3372, 3626, 3934, 3996, 4662, 5058, 5292, 5439, 5901, 6993, 7252, 7587, 7868, 9324, 10116, 10397, 10878, 11802, 13769, 13986, 15174, 16317, 17703, 20794, 21756, 23604, 27538, 27972, 30348, 31191, 32634, 35406, 41307, 41588, 48951, 53109, 55076, 62382, 65268, 70812, 72779, 82614, 93573, 97902, 106218, 123921, 124764, 145558, 165228, 187146, 195804, 212436, 218337, 247842, 280719, 291116, 371763, 374292, 436674, 495684, 509453, 561438, 655011, 743526, 873348, 1018906, 1122876, 1310022, 1487052, 1528359, 1965033, 2037812, 2620044, 3056718, 3930066, 4585077, 6113436, 7860132, 9170154, 13755231, 18340308, 27510462, 55020924]

約数ペア:

[(1, 55020924), (2, 27510462), (3, 18340308), (4, 13755231), (6, 9170154), (7, 7860132), (9, 6113436), (12, 4585077), (14, 3930066), (18, 3056718), (21, 2620044), (27, 2037812), (28, 1965033), (36, 1528359), (37, 1487052), (42, 1310022), (49, 1122876), (54, 1018906), (63, 873348), (74, 743526), (84, 655011), (98, 561438), (108, 509453), (111, 495684), (126, 436674), (147, 374292), (148, 371763), (189, 291116), (196, 280719), (222, 247842), (252, 218337), (259, 212436), (281, 195804), (294, 187146), (333, 165228), (378, 145558), (441, 124764), (444, 123921), (518, 106218), (562, 97902), (588, 93573), (666, 82614), (756, 72779), (777, 70812), (843, 65268), (882, 62382), (999, 55076), (1036, 53109), (1124, 48951), (1323, 41588), (1332, 41307), (1554, 35406), (1686, 32634), (1764, 31191), (1813, 30348), (1967, 27972), (1998, 27538), (2331, 23604), (2529, 21756), (2646, 20794), (3108, 17703), (3372, 16317), (3626, 15174), (3934, 13986), (3996, 13769), (4662, 11802), (5058, 10878), (5292, 10397), (5439, 10116), (5901, 9324), (6993, 7868), (7252, 7587)]