51724618

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{29761}}^1$

素因数の和:29853

約数の個数: 16

約数和(自身を含む): 85714560

約数和(自身を除く): 33989942

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 29761, 59522, 327371, 654742, 2351119, 4702238, 25862309, 51724618]

約数ペア:

[(1, 51724618), (2, 25862309), (11, 4702238), (22, 2351119), (79, 654742), (158, 327371), (869, 59522), (1738, 29761)]