56237176

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{491}}^1$

素因数の和:739

約数の個数: 32

約数和(自身を含む): 107452800

約数和(自身を除く): 51215624

約数列:

[1, 2, 4, 8, 103, 139, 206, 278, 412, 491, 556, 824, 982, 1112, 1964, 3928, 14317, 28634, 50573, 57268, 68249, 101146, 114536, 136498, 202292, 272996, 404584, 545992, 7029647, 14059294, 28118588, 56237176]

約数ペア:

[(1, 56237176), (2, 28118588), (4, 14059294), (8, 7029647), (103, 545992), (139, 404584), (206, 272996), (278, 202292), (412, 136498), (491, 114536), (556, 101146), (824, 68249), (982, 57268), (1112, 50573), (1964, 28634), (3928, 14317)]