49006321

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{719}}^1$

素因数の和:853

約数の個数: 24

約数和(自身を含む): 62052480

約数和(自身を除く): 13046159

約数列:

[1, 7, 13, 49, 91, 107, 637, 719, 749, 1391, 5033, 5243, 9347, 9737, 35231, 65429, 68159, 76933, 458003, 538531, 1000129, 3769717, 7000903, 49006321]

約数ペア:

[(1, 49006321), (7, 7000903), (13, 3769717), (49, 1000129), (91, 538531), (107, 458003), (637, 76933), (719, 68159), (749, 65429), (1391, 35231), (5033, 9737), (5243, 9347)]