54107718

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{509}}^1\times {\mathrm{2531}}^1$

素因数の和:3052

約数の個数: 32

約数和(自身を含む): 123966720

約数和(自身を除く): 69859002

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 509, 1018, 1527, 2531, 3054, 3563, 5062, 7126, 7593, 10689, 15186, 17717, 21378, 35434, 53151, 106302, 1288279, 2576558, 3864837, 7729674, 9017953, 18035906, 27053859, 54107718]

約数ペア:

[(1, 54107718), (2, 27053859), (3, 18035906), (6, 9017953), (7, 7729674), (14, 3864837), (21, 2576558), (42, 1288279), (509, 106302), (1018, 53151), (1527, 35434), (2531, 21378), (3054, 17717), (3563, 15186), (5062, 10689), (7126, 7593)]