13515305

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{1123}}^1$

素因数の和:1240

約数の個数: 16

約数和(自身を含む): 16994880

約数和(自身を除く): 3479575

約数列:

[1, 5, 29, 83, 145, 415, 1123, 2407, 5615, 12035, 32567, 93209, 162835, 466045, 2703061, 13515305]

約数ペア:

[(1, 13515305), (5, 2703061), (29, 466045), (83, 162835), (145, 93209), (415, 32567), (1123, 12035), (2407, 5615)]