4779336227905

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{20369}}^1\times {\mathrm{2469871}}^1$

素因数の和:2490264

約数の個数: 16

約数和(自身を含む): 6037355116800

約数和(自身を除く): 1258018888895

約数列:

[1, 5, 19, 95, 20369, 101845, 387011, 1935055, 2469871, 12349355, 46927549, 234637745, 50308802399, 251544011995, 955867245581, 4779336227905]

約数ペア:

[(1, 4779336227905), (5, 955867245581), (19, 251544011995), (95, 50308802399), (20369, 234637745), (101845, 46927549), (387011, 12349355), (1935055, 2469871)]