56527408

素因数分解:

$2^4\times 7^1\times {\mathrm{139}}^1\times {\mathrm{3631}}^1$

素因数の和:3785

約数の個数: 40

約数和(自身を含む): 126103040

約数和(自身を除く): 69575632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 139, 278, 556, 973, 1112, 1946, 2224, 3631, 3892, 7262, 7784, 14524, 15568, 25417, 29048, 50834, 58096, 101668, 203336, 406672, 504709, 1009418, 2018836, 3532963, 4037672, 7065926, 8075344, 14131852, 28263704, 56527408]

約数ペア:

[(1, 56527408), (2, 28263704), (4, 14131852), (7, 8075344), (8, 7065926), (14, 4037672), (16, 3532963), (28, 2018836), (56, 1009418), (112, 504709), (139, 406672), (278, 203336), (556, 101668), (973, 58096), (1112, 50834), (1946, 29048), (2224, 25417), (3631, 15568), (3892, 14524), (7262, 7784)]