56507392

素因数分解:

$2^{10}\times {\mathrm{139}}^1\times {\mathrm{397}}^1$

素因数の和:556

約数の個数: 44

約数和(自身を含む): 114058840

約数和(自身を除く): 57551448

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 139, 256, 278, 397, 512, 556, 794, 1024, 1112, 1588, 2224, 3176, 4448, 6352, 8896, 12704, 17792, 25408, 35584, 50816, 55183, 71168, 101632, 110366, 142336, 203264, 220732, 406528, 441464, 882928, 1765856, 3531712, 7063424, 14126848, 28253696, 56507392]

約数ペア:

[(1, 56507392), (2, 28253696), (4, 14126848), (8, 7063424), (16, 3531712), (32, 1765856), (64, 882928), (128, 441464), (139, 406528), (256, 220732), (278, 203264), (397, 142336), (512, 110366), (556, 101632), (794, 71168), (1024, 55183), (1112, 50816), (1588, 35584), (2224, 25408), (3176, 17792), (4448, 12704), (6352, 8896)]