56640294

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{185099}}^1$

素因数の和:185124

約数の個数: 24

約数和(自身を含む): 129940200

約数和(自身を除く): 73299906

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 185099, 370198, 555297, 1110594, 1665891, 3146683, 3331782, 6293366, 9440049, 18880098, 28320147, 56640294]

約数ペア:

[(1, 56640294), (2, 28320147), (3, 18880098), (6, 9440049), (9, 6293366), (17, 3331782), (18, 3146683), (34, 1665891), (51, 1110594), (102, 555297), (153, 370198), (306, 185099)]