57131392

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{15391}}^1$

素因数の和:15434

約数の個数: 32

約数和(自身を含む): 117748800

約数和(自身を除く): 60617408

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 464, 928, 1856, 3712, 15391, 30782, 61564, 123128, 246256, 446339, 492512, 892678, 985024, 1785356, 1970048, 3570712, 7141424, 14282848, 28565696, 57131392]

約数ペア:

[(1, 57131392), (2, 28565696), (4, 14282848), (8, 7141424), (16, 3570712), (29, 1970048), (32, 1785356), (58, 985024), (64, 892678), (116, 492512), (128, 446339), (232, 246256), (464, 123128), (928, 61564), (1856, 30782), (3712, 15391)]