53809812

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{653}}^1$

素因数の和:782

約数の個数: 96

約数和(自身を含む): 161145600

約数和(自身を除く): 107335788

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 109, 126, 189, 218, 252, 327, 378, 436, 653, 654, 756, 763, 981, 1306, 1308, 1526, 1959, 1962, 2289, 2612, 2943, 3052, 3918, 3924, 4571, 4578, 5877, 5886, 6867, 7836, 9142, 9156, 11754, 11772, 13713, 13734, 17631, 18284, 20601, 23508, 27426, 27468, 35262, 41139, 41202, 54852, 70524, 71177, 82278, 82404, 123417, 142354, 164556, 213531, 246834, 284708, 427062, 493668, 498239, 640593, 854124, 996478, 1281186, 1494717, 1921779, 1992956, 2562372, 2989434, 3843558, 4484151, 5978868, 7687116, 8968302, 13452453, 17936604, 26904906, 53809812]

約数ペア:

[(1, 53809812), (2, 26904906), (3, 17936604), (4, 13452453), (6, 8968302), (7, 7687116), (9, 5978868), (12, 4484151), (14, 3843558), (18, 2989434), (21, 2562372), (27, 1992956), (28, 1921779), (36, 1494717), (42, 1281186), (54, 996478), (63, 854124), (84, 640593), (108, 498239), (109, 493668), (126, 427062), (189, 284708), (218, 246834), (252, 213531), (327, 164556), (378, 142354), (436, 123417), (653, 82404), (654, 82278), (756, 71177), (763, 70524), (981, 54852), (1306, 41202), (1308, 41139), (1526, 35262), (1959, 27468), (1962, 27426), (2289, 23508), (2612, 20601), (2943, 18284), (3052, 17631), (3918, 13734), (3924, 13713), (4571, 11772), (4578, 11754), (5877, 9156), (5886, 9142), (6867, 7836)]