530081855

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{129763}}^1$

素因数の和:129830

約数の個数: 16

約数和(自身を含む): 685153920

約数和(自身を除く): 155072065

約数列:

[1, 5, 19, 43, 95, 215, 817, 4085, 129763, 648815, 2465497, 5579809, 12327485, 27899045, 106016371, 530081855]

約数ペア:

[(1, 530081855), (5, 106016371), (19, 27899045), (43, 12327485), (95, 5579809), (215, 2465497), (817, 648815), (4085, 129763)]