48651898

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{2269}}^1$

素因数の和:2493

約数の個数: 16

約数和(自身を含む): 74528640

約数和(自身を除く): 25876742

約数列:

[1, 2, 71, 142, 151, 302, 2269, 4538, 10721, 21442, 161099, 322198, 342619, 685238, 24325949, 48651898]

約数ペア:

[(1, 48651898), (2, 24325949), (71, 685238), (142, 342619), (151, 322198), (302, 161099), (2269, 21442), (4538, 10721)]