49623782

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{311}}^1$

素因数の和:381

約数の個数: 48

約数和(自身を含む): 89867232

約数和(自身を除く): 40243450

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 221, 247, 311, 323, 361, 442, 494, 622, 646, 722, 4043, 4199, 4693, 5287, 5909, 6137, 8086, 8398, 9386, 10574, 11818, 12274, 68731, 76817, 79781, 100453, 112271, 137462, 153634, 159562, 200906, 224542, 1305889, 1459523, 1908607, 2611778, 2919046, 3817214, 24811891, 49623782]

約数ペア:

[(1, 49623782), (2, 24811891), (13, 3817214), (17, 2919046), (19, 2611778), (26, 1908607), (34, 1459523), (38, 1305889), (221, 224542), (247, 200906), (311, 159562), (323, 153634), (361, 137462), (442, 112271), (494, 100453), (622, 79781), (646, 76817), (722, 68731), (4043, 12274), (4199, 11818), (4693, 10574), (5287, 9386), (5909, 8398), (6137, 8086)]