54057796

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{6977}}^1$

素因数の和:7143

約数の個数: 24

約数和(自身を含む): 102576600

約数和(自身を除く): 48518804

約数列:

[1, 2, 4, 13, 26, 52, 149, 298, 596, 1937, 3874, 6977, 7748, 13954, 27908, 90701, 181402, 362804, 1039573, 2079146, 4158292, 13514449, 27028898, 54057796]

約数ペア:

[(1, 54057796), (2, 27028898), (4, 13514449), (13, 4158292), (26, 2079146), (52, 1039573), (149, 362804), (298, 181402), (596, 90701), (1937, 27908), (3874, 13954), (6977, 7748)]