56210176

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{19961}}^1$

素因数の和:19988

約数の個数: 36

約数和(自身を含む): 122406984

約数和(自身を除く): 66196808

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 704, 1408, 2816, 19961, 39922, 79844, 159688, 219571, 319376, 439142, 638752, 878284, 1277504, 1756568, 2555008, 3513136, 5110016, 7026272, 14052544, 28105088, 56210176]

約数ペア:

[(1, 56210176), (2, 28105088), (4, 14052544), (8, 7026272), (11, 5110016), (16, 3513136), (22, 2555008), (32, 1756568), (44, 1277504), (64, 878284), (88, 638752), (128, 439142), (176, 319376), (256, 219571), (352, 159688), (704, 79844), (1408, 39922), (2816, 19961)]