56255778

素因数分解:

$2^1\times 3^2\times {\mathrm{419}}^1\times {\mathrm{7459}}^1$

素因数の和:7886

約数の個数: 24

約数和(自身を含む): 122194800

約数和(自身を除く): 65939022

約数列:

[1, 2, 3, 6, 9, 18, 419, 838, 1257, 2514, 3771, 7459, 7542, 14918, 22377, 44754, 67131, 134262, 3125321, 6250642, 9375963, 18751926, 28127889, 56255778]

約数ペア:

[(1, 56255778), (2, 28127889), (3, 18751926), (6, 9375963), (9, 6250642), (18, 3125321), (419, 134262), (838, 67131), (1257, 44754), (2514, 22377), (3771, 14918), (7459, 7542)]