66089630

素因数分解:

$2^1\times 5^1\times {\mathrm{1321}}^1\times {\mathrm{5003}}^1$

素因数の和:6331

約数の個数: 16

約数和(自身を含む): 119075184

約数和(自身を除く): 52985554

約数列:

[1, 2, 5, 10, 1321, 2642, 5003, 6605, 10006, 13210, 25015, 50030, 6608963, 13217926, 33044815, 66089630]

約数ペア:

[(1, 66089630), (2, 33044815), (5, 13217926), (10, 6608963), (1321, 50030), (2642, 25015), (5003, 13210), (6605, 10006)]