26526665

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{6793}}^1$

素因数の和:6880

約数の個数: 16

約数和(自身を含む): 35220096

約数和(自身を除く): 8693431

約数列:

[1, 5, 11, 55, 71, 355, 781, 3905, 6793, 33965, 74723, 373615, 482303, 2411515, 5305333, 26526665]

約数ペア:

[(1, 26526665), (5, 5305333), (11, 2411515), (55, 482303), (71, 373615), (355, 74723), (781, 33965), (3905, 6793)]