55561278

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{174721}}^1$

素因数の和:174779

約数の個数: 16

約数和(自身を含む): 113219856

約数和(自身を除く): 57658578

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 174721, 349442, 524163, 1048326, 9260213, 18520426, 27780639, 55561278]

約数ペア:

[(1, 55561278), (2, 27780639), (3, 18520426), (6, 9260213), (53, 1048326), (106, 524163), (159, 349442), (318, 174721)]