53279256

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{15971}}^1$

素因数の和:16119

約数の個数: 32

約数和(自身を含む): 134164800

約数和(自身を除く): 80885544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 417, 556, 834, 1112, 1668, 3336, 15971, 31942, 47913, 63884, 95826, 127768, 191652, 383304, 2219969, 4439938, 6659907, 8879876, 13319814, 17759752, 26639628, 53279256]

約数ペア:

[(1, 53279256), (2, 26639628), (3, 17759752), (4, 13319814), (6, 8879876), (8, 6659907), (12, 4439938), (24, 2219969), (139, 383304), (278, 191652), (417, 127768), (556, 95826), (834, 63884), (1112, 47913), (1668, 31942), (3336, 15971)]