56172884

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{5441}}^1$

素因数の和:5563

約数の個数: 24

約数和(自身を含む): 102853800

約数和(自身を除く): 46680916

約数列:

[1, 2, 4, 29, 58, 89, 116, 178, 356, 2581, 5162, 5441, 10324, 10882, 21764, 157789, 315578, 484249, 631156, 968498, 1936996, 14043221, 28086442, 56172884]

約数ペア:

[(1, 56172884), (2, 28086442), (4, 14043221), (29, 1936996), (58, 968498), (89, 631156), (116, 484249), (178, 315578), (356, 157789), (2581, 21764), (5162, 10882), (5441, 10324)]