50689226

素因数分解:

$2^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{3889}}^1$

素因数の和:3931

約数の個数: 32

約数和(自身を含む): 93360000

約数和(自身を除く): 42670774

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 343, 686, 931, 1862, 3889, 6517, 7778, 13034, 27223, 54446, 73891, 147782, 190561, 381122, 517237, 1034474, 1333927, 2667854, 3620659, 7241318, 25344613, 50689226]

約数ペア:

[(1, 50689226), (2, 25344613), (7, 7241318), (14, 3620659), (19, 2667854), (38, 1333927), (49, 1034474), (98, 517237), (133, 381122), (266, 190561), (343, 147782), (686, 73891), (931, 54446), (1862, 27223), (3889, 13034), (6517, 7778)]