57286977

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1931}}^1$

素因数の和:2005

約数の個数: 32

約数和(自身を含む): 89026560

約数和(自身を除く): 31739583

約数列:

[1, 3, 11, 29, 31, 33, 87, 93, 319, 341, 899, 957, 1023, 1931, 2697, 5793, 9889, 21241, 29667, 55999, 59861, 63723, 167997, 179583, 615989, 658471, 1735969, 1847967, 1975413, 5207907, 19095659, 57286977]

約数ペア:

[(1, 57286977), (3, 19095659), (11, 5207907), (29, 1975413), (31, 1847967), (33, 1735969), (87, 658471), (93, 615989), (319, 179583), (341, 167997), (899, 63723), (957, 59861), (1023, 55999), (1931, 29667), (2697, 21241), (5793, 9889)]