56742154

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{139759}}^1$

素因数の和:139797

約数の個数: 16

約数和(自身を含む): 100627200

約数和(自身を除く): 43885046

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 139759, 279518, 978313, 1956626, 4053011, 8106022, 28371077, 56742154]

約数ペア:

[(1, 56742154), (2, 28371077), (7, 8106022), (14, 4053011), (29, 1956626), (58, 978313), (203, 279518), (406, 139759)]