49805364

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{1193}}^1$

素因数の和:1285

約数の個数: 72

約数和(自身を含む): 137204928

約数和(自身を除く): 87399564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 71, 84, 98, 142, 147, 196, 213, 284, 294, 426, 497, 588, 852, 994, 1193, 1491, 1988, 2386, 2982, 3479, 3579, 4772, 5964, 6958, 7158, 8351, 10437, 13916, 14316, 16702, 20874, 25053, 33404, 41748, 50106, 58457, 84703, 100212, 116914, 169406, 175371, 233828, 254109, 338812, 350742, 508218, 592921, 701484, 1016436, 1185842, 1778763, 2371684, 3557526, 4150447, 7115052, 8300894, 12451341, 16601788, 24902682, 49805364]

約数ペア:

[(1, 49805364), (2, 24902682), (3, 16601788), (4, 12451341), (6, 8300894), (7, 7115052), (12, 4150447), (14, 3557526), (21, 2371684), (28, 1778763), (42, 1185842), (49, 1016436), (71, 701484), (84, 592921), (98, 508218), (142, 350742), (147, 338812), (196, 254109), (213, 233828), (284, 175371), (294, 169406), (426, 116914), (497, 100212), (588, 84703), (852, 58457), (994, 50106), (1193, 41748), (1491, 33404), (1988, 25053), (2386, 20874), (2982, 16702), (3479, 14316), (3579, 13916), (4772, 10437), (5964, 8351), (6958, 7158)]