13802128315

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{409}}^1\times {\mathrm{2309}}^1$

素因数の和:2839

約数の個数: 32

約数和(自身を含む): 17275104000

約数和(自身を除く): 3472975685

約数列:

[1, 5, 37, 79, 185, 395, 409, 2045, 2309, 2923, 11545, 14615, 15133, 32311, 75665, 85433, 161555, 182411, 427165, 912055, 944381, 1195507, 4721905, 5977535, 6749207, 33746035, 34942097, 74606099, 174710485, 373030495, 2760425663, 13802128315]

約数ペア:

[(1, 13802128315), (5, 2760425663), (37, 373030495), (79, 174710485), (185, 74606099), (395, 34942097), (409, 33746035), (2045, 6749207), (2309, 5977535), (2923, 4721905), (11545, 1195507), (14615, 944381), (15133, 912055), (32311, 427165), (75665, 182411), (85433, 161555)]