54130888

素因数分解:

$2^3\times 7^3\times {\mathrm{19727}}^1$

素因数の和:19754

約数の個数: 32

約数和(自身を含む): 118368000

約数和(自身を除く): 64237112

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 19727, 39454, 78908, 138089, 157816, 276178, 552356, 966623, 1104712, 1933246, 3866492, 6766361, 7732984, 13532722, 27065444, 54130888]

約数ペア:

[(1, 54130888), (2, 27065444), (4, 13532722), (7, 7732984), (8, 6766361), (14, 3866492), (28, 1933246), (49, 1104712), (56, 966623), (98, 552356), (196, 276178), (343, 157816), (392, 138089), (686, 78908), (1372, 39454), (2744, 19727)]