49245855

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{617}}^1$

素因数の和:955

約数の個数: 32

約数和(自身を含む): 83830464

約数和(自身を除く): 34584609

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 313, 617, 939, 1565, 1851, 3085, 4695, 5321, 9255, 10489, 15963, 26605, 31467, 52445, 79815, 157335, 193121, 579363, 965605, 2896815, 3283057, 9849171, 16415285, 49245855]

約数ペア:

[(1, 49245855), (3, 16415285), (5, 9849171), (15, 3283057), (17, 2896815), (51, 965605), (85, 579363), (255, 193121), (313, 157335), (617, 79815), (939, 52445), (1565, 31467), (1851, 26605), (3085, 15963), (4695, 10489), (5321, 9255)]