49971820

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{42349}}^1$

素因数の和:42417

約数の個数: 24

約数和(自身を含む): 106722000

約数和(自身を除く): 56750180

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 42349, 84698, 169396, 211745, 423490, 846980, 2498591, 4997182, 9994364, 12492955, 24985910, 49971820]

約数ペア:

[(1, 49971820), (2, 24985910), (4, 12492955), (5, 9994364), (10, 4997182), (20, 2498591), (59, 846980), (118, 423490), (236, 211745), (295, 169396), (590, 84698), (1180, 42349)]