548799971330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4221538241}}^1$

素因数の和:4221538261

約数の個数: 16

約数和(自身を含む): 1063827636984

約数和(自身を除く): 515027665654

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 4221538241, 8443076482, 21107691205, 42215382410, 54879997133, 109759994266, 274399985665, 548799971330]

約数ペア:

[(1, 548799971330), (2, 274399985665), (5, 109759994266), (10, 54879997133), (13, 42215382410), (26, 21107691205), (65, 8443076482), (130, 4221538241)]