13045565

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{479}}^1$

素因数の和:916

約数の個数: 16

約数和(自身を含む): 16934400

約数和(自身を除く): 3888835

約数列:

[1, 5, 13, 65, 419, 479, 2095, 2395, 5447, 6227, 27235, 31135, 200701, 1003505, 2609113, 13045565]

約数ペア:

[(1, 13045565), (5, 2609113), (13, 1003505), (65, 200701), (419, 31135), (479, 27235), (2095, 6227), (2395, 5447)]