62488660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{240341}}^1$

素因数の和:240363

約数の個数: 24

約数和(自身を含む): 141321096

約数和(自身を除く): 78832436

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 240341, 480682, 961364, 1201705, 2403410, 3124433, 4806820, 6248866, 12497732, 15622165, 31244330, 62488660]

約数ペア:

[(1, 62488660), (2, 31244330), (4, 15622165), (5, 12497732), (10, 6248866), (13, 4806820), (20, 3124433), (26, 2403410), (52, 1201705), (65, 961364), (130, 480682), (260, 240341)]