70627285

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{3691}}^1$

素因数の和:3828

約数の個数: 16

約数和(自身を含む): 87721920

約数和(自身を除く): 17094635

約数列:

[1, 5, 43, 89, 215, 445, 3691, 3827, 18455, 19135, 158713, 328499, 793565, 1642495, 14125457, 70627285]

約数ペア:

[(1, 70627285), (5, 14125457), (43, 1642495), (89, 793565), (215, 328499), (445, 158713), (3691, 19135), (3827, 18455)]