54237708

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{37}}^1\times {\mathrm{277}}^1$

素因数の和:341

約数の個数: 144

約数和(自身を含む): 168601440

約数和(自身を除く): 114363732

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, 277, 294, 333, 378, 441, 444, 518, 554, 588, 666, 756, 777, 831, 882, 999, 1036, 1108, 1323, 1332, 1554, 1662, 1764, 1813, 1939, 1998, 2331, 2493, 2646, 3108, 3324, 3626, 3878, 3996, 4662, 4986, 5292, 5439, 5817, 6993, 7252, 7479, 7756, 9324, 9972, 10249, 10878, 11634, 13573, 13986, 14958, 16317, 17451, 20498, 21756, 23268, 27146, 27972, 29916, 30747, 32634, 34902, 40719, 40996, 48951, 52353, 54292, 61494, 65268, 69804, 71743, 81438, 92241, 97902, 104706, 122157, 122988, 143486, 162876, 184482, 195804, 209412, 215229, 244314, 276723, 286972, 366471, 368964, 430458, 488628, 502201, 553446, 645687, 732942, 860916, 1004402, 1106892, 1291374, 1465884, 1506603, 1937061, 2008804, 2582748, 3013206, 3874122, 4519809, 6026412, 7748244, 9039618, 13559427, 18079236, 27118854, 54237708]

約数ペア:

[(1, 54237708), (2, 27118854), (3, 18079236), (4, 13559427), (6, 9039618), (7, 7748244), (9, 6026412), (12, 4519809), (14, 3874122), (18, 3013206), (21, 2582748), (27, 2008804), (28, 1937061), (36, 1506603), (37, 1465884), (42, 1291374), (49, 1106892), (54, 1004402), (63, 860916), (74, 732942), (84, 645687), (98, 553446), (108, 502201), (111, 488628), (126, 430458), (147, 368964), (148, 366471), (189, 286972), (196, 276723), (222, 244314), (252, 215229), (259, 209412), (277, 195804), (294, 184482), (333, 162876), (378, 143486), (441, 122988), (444, 122157), (518, 104706), (554, 97902), (588, 92241), (666, 81438), (756, 71743), (777, 69804), (831, 65268), (882, 61494), (999, 54292), (1036, 52353), (1108, 48951), (1323, 40996), (1332, 40719), (1554, 34902), (1662, 32634), (1764, 30747), (1813, 29916), (1939, 27972), (1998, 27146), (2331, 23268), (2493, 21756), (2646, 20498), (3108, 17451), (3324, 16317), (3626, 14958), (3878, 13986), (3996, 13573), (4662, 11634), (4986, 10878), (5292, 10249), (5439, 9972), (5817, 9324), (6993, 7756), (7252, 7479)]