20175950047

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4261}}^1\times {\mathrm{25321}}^1$

素因数の和:29610

約数の個数: 16

約数和(自身を含む): 23311230624

約数和(自身を除く): 3135280577

約数列:

[1, 11, 17, 187, 4261, 25321, 46871, 72437, 278531, 430457, 796807, 4735027, 107892781, 1186820591, 1834177277, 20175950047]

約数ペア:

[(1, 20175950047), (11, 1834177277), (17, 1186820591), (187, 107892781), (4261, 4735027), (25321, 796807), (46871, 430457), (72437, 278531)]