57485344

素因数分解:

$2^5\times 7^1\times {\mathrm{353}}^1\times {\mathrm{727}}^1$

素因数の和:1097

約数の個数: 48

約数和(自身を含む): 129886848

約数和(自身を除く): 72401504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 353, 706, 727, 1412, 1454, 2471, 2824, 2908, 4942, 5089, 5648, 5816, 9884, 10178, 11296, 11632, 19768, 20356, 23264, 39536, 40712, 79072, 81424, 162848, 256631, 513262, 1026524, 1796417, 2053048, 3592834, 4106096, 7185668, 8212192, 14371336, 28742672, 57485344]

約数ペア:

[(1, 57485344), (2, 28742672), (4, 14371336), (7, 8212192), (8, 7185668), (14, 4106096), (16, 3592834), (28, 2053048), (32, 1796417), (56, 1026524), (112, 513262), (224, 256631), (353, 162848), (706, 81424), (727, 79072), (1412, 40712), (1454, 39536), (2471, 23264), (2824, 20356), (2908, 19768), (4942, 11632), (5089, 11296), (5648, 10178), (5816, 9884)]