57840065

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{10781}}^1$

素因数の和:10852

約数の個数: 16

約数和(自身を含む): 73748880

約数和(自身を除く): 15908815

約数列:

[1, 5, 29, 37, 145, 185, 1073, 5365, 10781, 53905, 312649, 398897, 1563245, 1994485, 11568013, 57840065]

約数ペア:

[(1, 57840065), (5, 11568013), (29, 1994485), (37, 1563245), (145, 398897), (185, 312649), (1073, 53905), (5365, 10781)]