50491011

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{2347}}^1$

素因数の和:2522

約数の個数: 16

約数和(自身を含む): 68974848

約数和(自身を除く): 18483837

約数列:

[1, 3, 71, 101, 213, 303, 2347, 7041, 7171, 21513, 166637, 237047, 499911, 711141, 16830337, 50491011]

約数ペア:

[(1, 50491011), (3, 16830337), (71, 711141), (101, 499911), (213, 237047), (303, 166637), (2347, 21513), (7041, 7171)]