50772141

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{25997}}^1$

素因数の和:26041

約数の個数: 24

約数和(自身を含む): 86521344

約数和(自身を除く): 35749203

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 1953, 25997, 77991, 181979, 233973, 545937, 805907, 1637811, 2417721, 5641349, 7253163, 16924047, 50772141]

約数ペア:

[(1, 50772141), (3, 16924047), (7, 7253163), (9, 5641349), (21, 2417721), (31, 1637811), (63, 805907), (93, 545937), (217, 233973), (279, 181979), (651, 77991), (1953, 25997)]