15665520730

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{54019037}}^1$

素因数の和:54019073

約数の個数: 16

約数和(自身を含む): 29170280520

約数和(自身を除く): 13504759790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 54019037, 108038074, 270095185, 540190370, 1566552073, 3133104146, 7832760365, 15665520730]

約数ペア:

[(1, 15665520730), (2, 7832760365), (5, 3133104146), (10, 1566552073), (29, 540190370), (58, 270095185), (145, 108038074), (290, 54019037)]