55293392

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1213}}^1$

素因数の和:1276

約数の個数: 80

約数和(自身を含む): 137288832

約数和(自身を除く): 81995440

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 37, 44, 56, 74, 77, 88, 112, 148, 154, 176, 259, 296, 308, 407, 518, 592, 616, 814, 1036, 1213, 1232, 1628, 2072, 2426, 2849, 3256, 4144, 4852, 5698, 6512, 8491, 9704, 11396, 13343, 16982, 19408, 22792, 26686, 33964, 44881, 45584, 53372, 67928, 89762, 93401, 106744, 135856, 179524, 186802, 213488, 314167, 359048, 373604, 493691, 628334, 718096, 747208, 987382, 1256668, 1494416, 1974764, 2513336, 3455837, 3949528, 5026672, 6911674, 7899056, 13823348, 27646696, 55293392]

約数ペア:

[(1, 55293392), (2, 27646696), (4, 13823348), (7, 7899056), (8, 6911674), (11, 5026672), (14, 3949528), (16, 3455837), (22, 2513336), (28, 1974764), (37, 1494416), (44, 1256668), (56, 987382), (74, 747208), (77, 718096), (88, 628334), (112, 493691), (148, 373604), (154, 359048), (176, 314167), (259, 213488), (296, 186802), (308, 179524), (407, 135856), (518, 106744), (592, 93401), (616, 89762), (814, 67928), (1036, 53372), (1213, 45584), (1232, 44881), (1628, 33964), (2072, 26686), (2426, 22792), (2849, 19408), (3256, 16982), (4144, 13343), (4852, 11396), (5698, 9704), (6512, 8491)]