129483905

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{30431}}^1$

素因数の和:30496

約数の個数: 16

約数和(自身を含む): 166523904

約数和(自身を除く): 37039999

約数列:

[1, 5, 23, 37, 115, 185, 851, 4255, 30431, 152155, 699913, 1125947, 3499565, 5629735, 25896781, 129483905]

約数ペア:

[(1, 129483905), (5, 25896781), (23, 5629735), (37, 3499565), (115, 1125947), (185, 699913), (851, 152155), (4255, 30431)]