51889748

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{1993}}^1$

素因数の和:2303

約数の個数: 24

約数和(自身を含む): 95137728

約数和(自身を除く): 43247980

約数列:

[1, 2, 4, 23, 46, 92, 283, 566, 1132, 1993, 3986, 6509, 7972, 13018, 26036, 45839, 91678, 183356, 564019, 1128038, 2256076, 12972437, 25944874, 51889748]

約数ペア:

[(1, 51889748), (2, 25944874), (4, 12972437), (23, 2256076), (46, 1128038), (92, 564019), (283, 183356), (566, 91678), (1132, 45839), (1993, 26036), (3986, 13018), (6509, 7972)]