49183904

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19961}}^1$

素因数の和:19989

約数の個数: 48

約数和(自身を含む): 120730176

約数和(自身を除く): 71546272

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 19961, 39922, 79844, 139727, 159688, 219571, 279454, 319376, 439142, 558908, 638752, 878284, 1117816, 1536997, 1756568, 2235632, 3073994, 3513136, 4471264, 6147988, 7026272, 12295976, 24591952, 49183904]

約数ペア:

[(1, 49183904), (2, 24591952), (4, 12295976), (7, 7026272), (8, 6147988), (11, 4471264), (14, 3513136), (16, 3073994), (22, 2235632), (28, 1756568), (32, 1536997), (44, 1117816), (56, 878284), (77, 638752), (88, 558908), (112, 439142), (154, 319376), (176, 279454), (224, 219571), (308, 159688), (352, 139727), (616, 79844), (1232, 39922), (2464, 19961)]