52004920345

素因数分解:

$5^1\times 7^2\times {\mathrm{419}}^1\times {\mathrm{506599}}^1$

素因数の和:507037

約数の個数: 24

約数和(自身を含む): 72768024000

約数和(自身を除く): 20763103655

約数列:

[1, 5, 7, 35, 49, 245, 419, 2095, 2933, 14665, 20531, 102655, 506599, 2532995, 3546193, 17730965, 24823351, 124116755, 212264981, 1061324905, 1485854867, 7429274335, 10400984069, 52004920345]

約数ペア:

[(1, 52004920345), (5, 10400984069), (7, 7429274335), (35, 1485854867), (49, 1061324905), (245, 212264981), (419, 124116755), (2095, 24823351), (2933, 17730965), (14665, 3546193), (20531, 2532995), (102655, 506599)]