83747485

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1\times {\mathrm{2063}}^1$

素因数の和:2444

約数の個数: 16

約数和(自身を含む): 105214464

約数和(自身を除く): 21466979

約数列:

[1, 5, 23, 115, 353, 1765, 2063, 8119, 10315, 40595, 47449, 237245, 728239, 3641195, 16749497, 83747485]

約数ペア:

[(1, 83747485), (5, 16749497), (23, 3641195), (115, 728239), (353, 237245), (1765, 47449), (2063, 40595), (8119, 10315)]