57342542

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{83}}^1\times {\mathrm{653}}^1$

素因数の和:784

約数の個数: 24

約数和(自身を含む): 91138824

約数和(自身を除く): 33796282

約数列:

[1, 2, 23, 46, 83, 166, 529, 653, 1058, 1306, 1909, 3818, 15019, 30038, 43907, 54199, 87814, 108398, 345437, 690874, 1246577, 2493154, 28671271, 57342542]

約数ペア:

[(1, 57342542), (2, 28671271), (23, 2493154), (46, 1246577), (83, 690874), (166, 345437), (529, 108398), (653, 87814), (1058, 54199), (1306, 43907), (1909, 30038), (3818, 15019)]