57567884

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{30427}}^1$

素因数の和:30485

約数の個数: 24

約数和(自身を含む): 112461888

約数和(自身を除く): 54894004

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 30427, 60854, 121708, 334697, 669394, 1308361, 1338788, 2616722, 5233444, 14391971, 28783942, 57567884]

約数ペア:

[(1, 57567884), (2, 28783942), (4, 14391971), (11, 5233444), (22, 2616722), (43, 1338788), (44, 1308361), (86, 669394), (172, 334697), (473, 121708), (946, 60854), (1892, 30427)]