89757005

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{37321}}^1$

素因数の和:37376

約数の個数: 16

約数和(自身を含む): 119131824

約数和(自身を除く): 29374819

約数列:

[1, 5, 13, 37, 65, 185, 481, 2405, 37321, 186605, 485173, 1380877, 2425865, 6904385, 17951401, 89757005]

約数ペア:

[(1, 89757005), (5, 17951401), (13, 6904385), (37, 2425865), (65, 1380877), (185, 485173), (481, 186605), (2405, 37321)]