13242550

素因数分解:

$2^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{67}}^2$

素因数の和:205

約数の個数: 36

約数和(自身を含む): 25428060

約数和(自身を除く): 12185510

約数列:

[1, 2, 5, 10, 25, 50, 59, 67, 118, 134, 295, 335, 590, 670, 1475, 1675, 2950, 3350, 3953, 4489, 7906, 8978, 19765, 22445, 39530, 44890, 98825, 112225, 197650, 224450, 264851, 529702, 1324255, 2648510, 6621275, 13242550]

約数ペア:

[(1, 13242550), (2, 6621275), (5, 2648510), (10, 1324255), (25, 529702), (50, 264851), (59, 224450), (67, 197650), (118, 112225), (134, 98825), (295, 44890), (335, 39530), (590, 22445), (670, 19765), (1475, 8978), (1675, 7906), (2950, 4489), (3350, 3953)]