56255576

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{17449}}^1$

素因数の和:17499

約数の個数: 32

約数和(自身を含む): 117264000

約数和(自身を除く): 61008424

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 17449, 34898, 69796, 139592, 226837, 453674, 540919, 907348, 1081838, 1814696, 2163676, 4327352, 7031947, 14063894, 28127788, 56255576]

約数ペア:

[(1, 56255576), (2, 28127788), (4, 14063894), (8, 7031947), (13, 4327352), (26, 2163676), (31, 1814696), (52, 1081838), (62, 907348), (104, 540919), (124, 453674), (248, 226837), (403, 139592), (806, 69796), (1612, 34898), (3224, 17449)]