54440818

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{181}}^1\times {\mathrm{1489}}^1$

素因数の和:1773

約数の個数: 16

約数和(自身を含む): 82981080

約数和(自身を除く): 28540262

約数列:

[1, 2, 101, 181, 202, 362, 1489, 2978, 18281, 36562, 150389, 269509, 300778, 539018, 27220409, 54440818]

約数ペア:

[(1, 54440818), (2, 27220409), (101, 539018), (181, 300778), (202, 269509), (362, 150389), (1489, 36562), (2978, 18281)]