55542642

素因数分解:

$2^1\times 3^1\times {\mathrm{433}}^1\times {\mathrm{21379}}^1$

素因数の和:21817

約数の個数: 16

約数和(自身を含む): 111347040

約数和(自身を除く): 55804398

約数列:

[1, 2, 3, 6, 433, 866, 1299, 2598, 21379, 42758, 64137, 128274, 9257107, 18514214, 27771321, 55542642]

約数ペア:

[(1, 55542642), (2, 27771321), (3, 18514214), (6, 9257107), (433, 128274), (866, 64137), (1299, 42758), (2598, 21379)]