55266815

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{4409}}^1$

素因数の和:4546

約数の個数: 16

約数和(自身を含む): 69854400

約数和(自身を除く): 14587585

約数列:

[1, 5, 23, 109, 115, 545, 2507, 4409, 12535, 22045, 101407, 480581, 507035, 2402905, 11053363, 55266815]

約数ペア:

[(1, 55266815), (5, 11053363), (23, 2402905), (109, 507035), (115, 480581), (545, 101407), (2507, 22045), (4409, 12535)]