5280371985

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2646803}}^1$

素因数の和:2646837

約数の個数: 32

約数和(自身を含む): 10163727360

約数和(自身を除く): 4883355375

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 399, 665, 1995, 2646803, 7940409, 13234015, 18527621, 39702045, 50289257, 55582863, 92638105, 150867771, 251446285, 277914315, 352024799, 754338855, 1056074397, 1760123995, 5280371985]

約数ペア:

[(1, 5280371985), (3, 1760123995), (5, 1056074397), (7, 754338855), (15, 352024799), (19, 277914315), (21, 251446285), (35, 150867771), (57, 92638105), (95, 55582863), (105, 50289257), (133, 39702045), (285, 18527621), (399, 13234015), (665, 7940409), (1995, 2646803)]