54891683

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{19267}}^1$

素因数の和:19322

約数の個数: 16

約数和(自身を含む): 70289664

約数和(自身を除く): 15397981

約数列:

[1, 7, 11, 37, 77, 259, 407, 2849, 19267, 134869, 211937, 712879, 1483559, 4990153, 7841669, 54891683]

約数ペア:

[(1, 54891683), (7, 7841669), (11, 4990153), (37, 1483559), (77, 712879), (259, 211937), (407, 134869), (2849, 19267)]