56201004

素因数分解:

$2^2\times 3^2\times {\mathrm{1561139}}^1$

素因数の和:1561149

約数の個数: 18

約数和(自身を含む): 142063740

約数和(自身を除く): 85862736

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1561139, 3122278, 4683417, 6244556, 9366834, 14050251, 18733668, 28100502, 56201004]

約数ペア:

[(1, 56201004), (2, 28100502), (3, 18733668), (4, 14050251), (6, 9366834), (9, 6244556), (12, 4683417), (18, 3122278), (36, 1561139)]