49238145

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{467}}^1$

素因数の和:563

約数の個数: 64

約数和(自身を含む): 97044480

約数和(自身を除く): 47806335

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 71, 99, 135, 165, 213, 297, 355, 467, 495, 639, 781, 1065, 1401, 1485, 1917, 2335, 2343, 3195, 3905, 4203, 5137, 7005, 7029, 9585, 11715, 12609, 15411, 21015, 21087, 25685, 33157, 35145, 46233, 63045, 77055, 99471, 105435, 138699, 165785, 231165, 298413, 364727, 497355, 693495, 895239, 1094181, 1492065, 1823635, 3282543, 4476195, 5470905, 9847629, 16412715, 49238145]

約数ペア:

[(1, 49238145), (3, 16412715), (5, 9847629), (9, 5470905), (11, 4476195), (15, 3282543), (27, 1823635), (33, 1492065), (45, 1094181), (55, 895239), (71, 693495), (99, 497355), (135, 364727), (165, 298413), (213, 231165), (297, 165785), (355, 138699), (467, 105435), (495, 99471), (639, 77055), (781, 63045), (1065, 46233), (1401, 35145), (1485, 33157), (1917, 25685), (2335, 21087), (2343, 21015), (3195, 15411), (3905, 12609), (4203, 11715), (5137, 9585), (7005, 7029)]