49340811

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1$

素因数の和:363

約数の個数: 32

約数和(自身を含む): 72963072

約数和(自身を除く): 23622261

約数列:

[1, 3, 13, 39, 71, 103, 173, 213, 309, 519, 923, 1339, 2249, 2769, 4017, 6747, 7313, 12283, 17819, 21939, 36849, 53457, 95069, 159679, 231647, 285207, 479037, 694941, 1265149, 3795447, 16446937, 49340811]

約数ペア:

[(1, 49340811), (3, 16446937), (13, 3795447), (39, 1265149), (71, 694941), (103, 479037), (173, 285207), (213, 231647), (309, 159679), (519, 95069), (923, 53457), (1339, 36849), (2249, 21939), (2769, 17819), (4017, 12283), (6747, 7313)]