49647738

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{16193}}^1$

素因数の和:16278

約数の個数: 32

約数和(自身を含む): 115042176

約数和(自身を除く): 65394438

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 219, 438, 511, 1022, 1533, 3066, 16193, 32386, 48579, 97158, 113351, 226702, 340053, 680106, 1182089, 2364178, 3546267, 7092534, 8274623, 16549246, 24823869, 49647738]

約数ペア:

[(1, 49647738), (2, 24823869), (3, 16549246), (6, 8274623), (7, 7092534), (14, 3546267), (21, 2364178), (42, 1182089), (73, 680106), (146, 340053), (219, 226702), (438, 113351), (511, 97158), (1022, 48579), (1533, 32386), (3066, 16193)]