50709087

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{41}}^1$

素因数の和:133

約数の個数: 72

約数和(自身を含む): 91085904

約数和(自身を除く): 40376817

約数列:

[1, 3, 9, 11, 13, 31, 33, 39, 41, 93, 99, 117, 123, 143, 279, 341, 369, 403, 429, 451, 533, 961, 1023, 1209, 1271, 1287, 1353, 1599, 2883, 3069, 3627, 3813, 4059, 4433, 4797, 5863, 8649, 10571, 11439, 12493, 13299, 13981, 16523, 17589, 31713, 37479, 39401, 39897, 41943, 49569, 52767, 95139, 112437, 118203, 125829, 137423, 148707, 181753, 354609, 412269, 433411, 512213, 545259, 1236807, 1300233, 1536639, 1635777, 3900699, 4609917, 5634343, 16903029, 50709087]

約数ペア:

[(1, 50709087), (3, 16903029), (9, 5634343), (11, 4609917), (13, 3900699), (31, 1635777), (33, 1536639), (39, 1300233), (41, 1236807), (93, 545259), (99, 512213), (117, 433411), (123, 412269), (143, 354609), (279, 181753), (341, 148707), (369, 137423), (403, 125829), (429, 118203), (451, 112437), (533, 95139), (961, 52767), (1023, 49569), (1209, 41943), (1271, 39897), (1287, 39401), (1353, 37479), (1599, 31713), (2883, 17589), (3069, 16523), (3627, 13981), (3813, 13299), (4059, 12493), (4433, 11439), (4797, 10571), (5863, 8649)]