26189085

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{10331}}^1$

素因数の和:10365

約数の個数: 24

約数和(自身を含む): 45378144

約数和(自身を除く): 19189059

約数列:

[1, 3, 5, 13, 15, 39, 65, 169, 195, 507, 845, 2535, 10331, 30993, 51655, 134303, 154965, 402909, 671515, 1745939, 2014545, 5237817, 8729695, 26189085]

約数ペア:

[(1, 26189085), (3, 8729695), (5, 5237817), (13, 2014545), (15, 1745939), (39, 671515), (65, 402909), (169, 154965), (195, 134303), (507, 51655), (845, 30993), (2535, 10331)]