49803897

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6829}}^1$

素因数の和:6873

約数の個数: 32

約数和(自身を含む): 82615680

約数和(自身を除く): 32811783

約数列:

[1, 3, 11, 13, 17, 33, 39, 51, 143, 187, 221, 429, 561, 663, 2431, 6829, 7293, 20487, 75119, 88777, 116093, 225357, 266331, 348279, 976547, 1277023, 1509209, 2929641, 3831069, 4527627, 16601299, 49803897]

約数ペア:

[(1, 49803897), (3, 16601299), (11, 4527627), (13, 3831069), (17, 2929641), (33, 1509209), (39, 1277023), (51, 976547), (143, 348279), (187, 266331), (221, 225357), (429, 116093), (561, 88777), (663, 75119), (2431, 20487), (6829, 7293)]