83117255

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{6491}}^1$

素因数の和:6706

約数の個数: 16

約数和(自身を含む): 107974944

約数和(自身を除く): 24857689

約数列:

[1, 5, 13, 65, 197, 985, 2561, 6491, 12805, 32455, 84383, 421915, 1278727, 6393635, 16623451, 83117255]

約数ペア:

[(1, 83117255), (5, 16623451), (13, 6393635), (65, 1278727), (197, 421915), (985, 84383), (2561, 32455), (6491, 12805)]