49780514

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{821}}^1$

素因数の和:962

約数の個数: 32

約数和(自身を含む): 88065792

約数和(自身を除く): 38285278

約数列:

[1, 2, 7, 14, 61, 71, 122, 142, 427, 497, 821, 854, 994, 1642, 4331, 5747, 8662, 11494, 30317, 50081, 58291, 60634, 100162, 116582, 350567, 408037, 701134, 816074, 3555751, 7111502, 24890257, 49780514]

約数ペア:

[(1, 49780514), (2, 24890257), (7, 7111502), (14, 3555751), (61, 816074), (71, 701134), (122, 408037), (142, 350567), (427, 116582), (497, 100162), (821, 60634), (854, 58291), (994, 50081), (1642, 30317), (4331, 11494), (5747, 8662)]