79231010

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{72689}}^1$

素因数の和:72805

約数の個数: 16

約数和(自身を含む): 143926200

約数和(自身を除く): 64695190

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 72689, 145378, 363445, 726890, 7923101, 15846202, 39615505, 79231010]

約数ペア:

[(1, 79231010), (2, 39615505), (5, 15846202), (10, 7923101), (109, 726890), (218, 363445), (545, 145378), (1090, 72689)]