42536545

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{1753}}^1$

素因数の和:1992

約数の個数: 16

約数和(自身を含む): 53546112

約数和(自身を除く): 11009567

約数列:

[1, 5, 23, 115, 211, 1055, 1753, 4853, 8765, 24265, 40319, 201595, 369883, 1849415, 8507309, 42536545]

約数ペア:

[(1, 42536545), (5, 8507309), (23, 1849415), (115, 369883), (211, 201595), (1055, 40319), (1753, 24265), (4853, 8765)]