50956191

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{137}}^1$

素因数の和:201

約数の個数: 72

約数和(自身を含む): 92527344

約数和(自身を除く): 41571153

約数列:

[1, 3, 9, 11, 13, 17, 33, 39, 51, 99, 117, 137, 143, 153, 187, 221, 289, 411, 429, 561, 663, 867, 1233, 1287, 1507, 1683, 1781, 1989, 2329, 2431, 2601, 3179, 3757, 4521, 5343, 6987, 7293, 9537, 11271, 13563, 16029, 19591, 20961, 21879, 25619, 28611, 30277, 33813, 39593, 41327, 58773, 76857, 90831, 118779, 123981, 176319, 230571, 272493, 333047, 356337, 371943, 435523, 514709, 999141, 1306569, 1544127, 2997423, 3919707, 4632381, 5661799, 16985397, 50956191]

約数ペア:

[(1, 50956191), (3, 16985397), (9, 5661799), (11, 4632381), (13, 3919707), (17, 2997423), (33, 1544127), (39, 1306569), (51, 999141), (99, 514709), (117, 435523), (137, 371943), (143, 356337), (153, 333047), (187, 272493), (221, 230571), (289, 176319), (411, 123981), (429, 118779), (561, 90831), (663, 76857), (867, 58773), (1233, 41327), (1287, 39593), (1507, 33813), (1683, 30277), (1781, 28611), (1989, 25619), (2329, 21879), (2431, 20961), (2601, 19591), (3179, 16029), (3757, 13563), (4521, 11271), (5343, 9537), (6987, 7293)]