51269456

素因数分解:

$2^4\times 7^1\times {\mathrm{113}}^1\times {\mathrm{4051}}^1$

素因数の和:4179

約数の個数: 40

約数和(自身を含む): 114558144

約数和(自身を除く): 63288688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 113, 226, 452, 791, 904, 1582, 1808, 3164, 4051, 6328, 8102, 12656, 16204, 28357, 32408, 56714, 64816, 113428, 226856, 453712, 457763, 915526, 1831052, 3204341, 3662104, 6408682, 7324208, 12817364, 25634728, 51269456]

約数ペア:

[(1, 51269456), (2, 25634728), (4, 12817364), (7, 7324208), (8, 6408682), (14, 3662104), (16, 3204341), (28, 1831052), (56, 915526), (112, 457763), (113, 453712), (226, 226856), (452, 113428), (791, 64816), (904, 56714), (1582, 32408), (1808, 28357), (3164, 16204), (4051, 12656), (6328, 8102)]