27322205

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{3089}}^1$

素因数の和:3184

約数の個数: 16

約数和(自身を含む): 34484400

約数和(自身を除く): 7162195

約数列:

[1, 5, 29, 61, 145, 305, 1769, 3089, 8845, 15445, 89581, 188429, 447905, 942145, 5464441, 27322205]

約数ペア:

[(1, 27322205), (5, 5464441), (29, 942145), (61, 447905), (145, 188429), (305, 89581), (1769, 15445), (3089, 8845)]