56259291284

素因数分解:

$2^2\times 7^1\times {\mathrm{3917}}^1\times {\mathrm{512959}}^1$

素因数の和:516887

約数の個数: 24

約数和(自身を含む): 112547527680

約数和(自身を除く): 56288236396

約数列:

[1, 2, 4, 7, 14, 28, 3917, 7834, 15668, 27419, 54838, 109676, 512959, 1025918, 2051836, 3590713, 7181426, 14362852, 2009260403, 4018520806, 8037041612, 14064822821, 28129645642, 56259291284]

約数ペア:

[(1, 56259291284), (2, 28129645642), (4, 14064822821), (7, 8037041612), (14, 4018520806), (28, 2009260403), (3917, 14362852), (7834, 7181426), (15668, 3590713), (27419, 2051836), (54838, 1025918), (109676, 512959)]