55259815

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{2029}}^1$

素因数の和:2466

約数の個数: 16

約数和(自身を含む): 71618400

約数和(自身を除く): 16358585

約数列:

[1, 5, 13, 65, 419, 2029, 2095, 5447, 10145, 26377, 27235, 131885, 850151, 4250755, 11051963, 55259815]

約数ペア:

[(1, 55259815), (5, 11051963), (13, 4250755), (65, 850151), (419, 131885), (2029, 27235), (2095, 26377), (5447, 10145)]