43004065

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{1579}}^1$

素因数の和:2016

約数の個数: 16

約数和(自身を含む): 55742400

約数和(自身を除く): 12738335

約数列:

[1, 5, 13, 65, 419, 1579, 2095, 5447, 7895, 20527, 27235, 102635, 661601, 3308005, 8600813, 43004065]

約数ペア:

[(1, 43004065), (5, 8600813), (13, 3308005), (65, 661601), (419, 102635), (1579, 27235), (2095, 20527), (5447, 7895)]