54439084

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{31873}}^1$

素因数の和:31945

約数の個数: 24

約数和(自身を含む): 110666528

約数和(自身を除く): 56227444

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 31873, 63746, 127492, 223111, 446222, 892444, 1944253, 3888506, 7777012, 13609771, 27219542, 54439084]

約数ペア:

[(1, 54439084), (2, 27219542), (4, 13609771), (7, 7777012), (14, 3888506), (28, 1944253), (61, 892444), (122, 446222), (244, 223111), (427, 127492), (854, 63746), (1708, 31873)]