54989816

素因数分解:

$2^3\times 7^1\times {\mathrm{981961}}^1$

素因数の和:981974

約数の個数: 16

約数和(自身を含む): 117835440

約数和(自身を除く): 62845624

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 981961, 1963922, 3927844, 6873727, 7855688, 13747454, 27494908, 54989816]

約数ペア:

[(1, 54989816), (2, 27494908), (4, 13747454), (7, 7855688), (8, 6873727), (14, 3927844), (28, 1963922), (56, 981961)]