48319869

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1069}}^1$

素因数の和:1165

約数の個数: 32

約数和(自身を含む): 74300800

約数和(自身を除く): 25980931

約数列:

[1, 3, 13, 19, 39, 57, 61, 183, 247, 741, 793, 1069, 1159, 2379, 3207, 3477, 13897, 15067, 20311, 41691, 45201, 60933, 65209, 195627, 264043, 792129, 847717, 1238971, 2543151, 3716913, 16106623, 48319869]

約数ペア:

[(1, 48319869), (3, 16106623), (13, 3716913), (19, 2543151), (39, 1238971), (57, 847717), (61, 792129), (183, 264043), (247, 195627), (741, 65209), (793, 60933), (1069, 45201), (1159, 41691), (2379, 20311), (3207, 15067), (3477, 13897)]