56625296

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{38891}}^1$

素因数の和:38919

約数の個数: 40

約数和(自身を含む): 135033024

約数和(自身を除く): 78407728

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 38891, 77782, 155564, 272237, 311128, 505583, 544474, 622256, 1011166, 1088948, 2022332, 2177896, 3539081, 4044664, 4355792, 7078162, 8089328, 14156324, 28312648, 56625296]

約数ペア:

[(1, 56625296), (2, 28312648), (4, 14156324), (7, 8089328), (8, 7078162), (13, 4355792), (14, 4044664), (16, 3539081), (26, 2177896), (28, 2022332), (52, 1088948), (56, 1011166), (91, 622256), (104, 544474), (112, 505583), (182, 311128), (208, 272237), (364, 155564), (728, 77782), (1456, 38891)]