52317837

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:155

約数の個数: 72

約数和(自身を含む): 92495520

約数和(自身を除く): 40177683

約数列:

[1, 3, 9, 11, 13, 33, 39, 53, 59, 99, 117, 143, 159, 169, 177, 429, 477, 507, 531, 583, 649, 689, 767, 1287, 1521, 1749, 1859, 1947, 2067, 2301, 3127, 5247, 5577, 5841, 6201, 6903, 7579, 8437, 8957, 9381, 9971, 16731, 22737, 25311, 26871, 28143, 29913, 34397, 40651, 68211, 75933, 80613, 89739, 98527, 103191, 109681, 121953, 295581, 309573, 329043, 365859, 447161, 528463, 886743, 987129, 1341483, 1585389, 4024449, 4756167, 5813093, 17439279, 52317837]

約数ペア:

[(1, 52317837), (3, 17439279), (9, 5813093), (11, 4756167), (13, 4024449), (33, 1585389), (39, 1341483), (53, 987129), (59, 886743), (99, 528463), (117, 447161), (143, 365859), (159, 329043), (169, 309573), (177, 295581), (429, 121953), (477, 109681), (507, 103191), (531, 98527), (583, 89739), (649, 80613), (689, 75933), (767, 68211), (1287, 40651), (1521, 34397), (1749, 29913), (1859, 28143), (1947, 26871), (2067, 25311), (2301, 22737), (3127, 16731), (5247, 9971), (5577, 9381), (5841, 8957), (6201, 8437), (6903, 7579)]