49950745

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{1783}}^1$

素因数の和:2232

約数の個数: 16

約数和(自身を含む): 64737792

約数和(自身を除く): 14787047

約数列:

[1, 5, 13, 65, 431, 1783, 2155, 5603, 8915, 23179, 28015, 115895, 768473, 3842365, 9990149, 49950745]

約数ペア:

[(1, 49950745), (5, 9990149), (13, 3842365), (65, 768473), (431, 115895), (1783, 28015), (2155, 23179), (5603, 8915)]