51921818

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{3833}}^1$

素因数の和:4369

約数の個数: 16

約数和(自身を含む): 84056616

約数和(自身を除く): 32134798

約数列:

[1, 2, 13, 26, 521, 1042, 3833, 6773, 7666, 13546, 49829, 99658, 1996993, 3993986, 25960909, 51921818]

約数ペア:

[(1, 51921818), (2, 25960909), (13, 3993986), (26, 1996993), (521, 99658), (1042, 49829), (3833, 13546), (6773, 7666)]