13357816105

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{3617}}^1$

素因数の和:3897

約数の個数: 32

約数和(自身を含む): 16580049408

約数和(自身を除く): 3222233303

約数列:

[1, 5, 71, 101, 103, 355, 505, 515, 3617, 7171, 7313, 10403, 18085, 35855, 36565, 52015, 256807, 365317, 372551, 738613, 1284035, 1826585, 1862755, 3693065, 25937507, 26451121, 37627651, 129687535, 132255605, 188138255, 2671563221, 13357816105]

約数ペア:

[(1, 13357816105), (5, 2671563221), (71, 188138255), (101, 132255605), (103, 129687535), (355, 37627651), (505, 26451121), (515, 25937507), (3617, 3693065), (7171, 1862755), (7313, 1826585), (10403, 1284035), (18085, 738613), (35855, 372551), (36565, 365317), (52015, 256807)]