80452103710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{731382761}}^1$

素因数の和:731382779

約数の個数: 16

約数和(自身を含む): 157978676592

約数和(自身を除く): 77526572882

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 731382761, 1462765522, 3656913805, 7313827610, 8045210371, 16090420742, 40226051855, 80452103710]

約数ペア:

[(1, 80452103710), (2, 40226051855), (5, 16090420742), (10, 8045210371), (11, 7313827610), (22, 3656913805), (55, 1462765522), (110, 731382761)]