526047053

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{383}}^1\times {\mathrm{449}}^1$

素因数の和:881

約数の個数: 32

約数和(自身を含む): 663552000

約数和(自身を除く): 137504947

約数列:

[1, 7, 19, 23, 133, 161, 383, 437, 449, 2681, 3059, 3143, 7277, 8531, 8809, 10327, 50939, 59717, 61663, 72289, 167371, 171967, 196213, 1171597, 1203769, 1373491, 3267373, 3955241, 22871611, 27686687, 75149579, 526047053]

約数ペア:

[(1, 526047053), (7, 75149579), (19, 27686687), (23, 22871611), (133, 3955241), (161, 3267373), (383, 1373491), (437, 1203769), (449, 1171597), (2681, 196213), (3059, 171967), (3143, 167371), (7277, 72289), (8531, 61663), (8809, 59717), (10327, 50939)]