51056929

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{17921}}^1$

素因数の和:17976

約数の個数: 16

約数和(自身を含む): 65379456

約数和(自身を除く): 14322527

約数列:

[1, 7, 11, 37, 77, 259, 407, 2849, 17921, 125447, 197131, 663077, 1379917, 4641539, 7293847, 51056929]

約数ペア:

[(1, 51056929), (7, 7293847), (11, 4641539), (37, 1379917), (77, 663077), (259, 197131), (407, 125447), (2849, 17921)]