49634871

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:176

約数の個数: 64

約数和(自身を含む): 82736640

約数和(自身を除く): 33101769

約数列:

[1, 3, 11, 13, 33, 37, 39, 53, 59, 111, 143, 159, 177, 407, 429, 481, 583, 649, 689, 767, 1221, 1443, 1749, 1947, 1961, 2067, 2183, 2301, 3127, 5291, 5883, 6549, 7579, 8437, 9381, 15873, 21571, 22737, 24013, 25311, 25493, 28379, 34397, 40651, 64713, 72039, 76479, 85137, 103191, 115699, 121953, 280423, 312169, 347097, 447161, 841269, 936507, 1272689, 1341483, 1504087, 3818067, 4512261, 16544957, 49634871]

約数ペア:

[(1, 49634871), (3, 16544957), (11, 4512261), (13, 3818067), (33, 1504087), (37, 1341483), (39, 1272689), (53, 936507), (59, 841269), (111, 447161), (143, 347097), (159, 312169), (177, 280423), (407, 121953), (429, 115699), (481, 103191), (583, 85137), (649, 76479), (689, 72039), (767, 64713), (1221, 40651), (1443, 34397), (1749, 28379), (1947, 25493), (1961, 25311), (2067, 24013), (2183, 22737), (2301, 21571), (3127, 15873), (5291, 9381), (5883, 8437), (6549, 7579)]