42771145

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{4481}}^1$

素因数の和:4592

約数の個数: 16

約数和(自身を含む): 54214272

約数和(自身を除く): 11443127

約数列:

[1, 5, 23, 83, 115, 415, 1909, 4481, 9545, 22405, 103063, 371923, 515315, 1859615, 8554229, 42771145]

約数ペア:

[(1, 42771145), (5, 8554229), (23, 1859615), (83, 515315), (115, 371923), (415, 103063), (1909, 22405), (4481, 9545)]