15697326905

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{1901}}^1\times {\mathrm{127037}}^1$

素因数の和:128956

約数の個数: 16

約数和(自身を含む): 20296607184

約数和(自身を除く): 4599280279

約数列:

[1, 5, 13, 65, 1901, 9505, 24713, 123565, 127037, 635185, 1651481, 8257405, 241497337, 1207486685, 3139465381, 15697326905]

約数ペア:

[(1, 15697326905), (5, 3139465381), (13, 1207486685), (65, 241497337), (1901, 8257405), (9505, 1651481), (24713, 635185), (123565, 127037)]