51905736

素因数分解:

$2^3\times 3^2\times {\mathrm{720913}}^1$

素因数の和:720925

約数の個数: 24

約数和(自身を含む): 140578230

約数和(自身を除く): 88672494

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 720913, 1441826, 2162739, 2883652, 4325478, 5767304, 6488217, 8650956, 12976434, 17301912, 25952868, 51905736]

約数ペア:

[(1, 51905736), (2, 25952868), (3, 17301912), (4, 12976434), (6, 8650956), (8, 6488217), (9, 5767304), (12, 4325478), (18, 2883652), (24, 2162739), (36, 1441826), (72, 720913)]