51593696

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{20939}}^1$

素因数の和:20967

約数の個数: 48

約数和(自身を含む): 126645120

約数和(自身を除く): 75051424

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 20939, 41878, 83756, 146573, 167512, 230329, 293146, 335024, 460658, 586292, 670048, 921316, 1172584, 1612303, 1842632, 2345168, 3224606, 3685264, 4690336, 6449212, 7370528, 12898424, 25796848, 51593696]

約数ペア:

[(1, 51593696), (2, 25796848), (4, 12898424), (7, 7370528), (8, 6449212), (11, 4690336), (14, 3685264), (16, 3224606), (22, 2345168), (28, 1842632), (32, 1612303), (44, 1172584), (56, 921316), (77, 670048), (88, 586292), (112, 460658), (154, 335024), (176, 293146), (224, 230329), (308, 167512), (352, 146573), (616, 83756), (1232, 41878), (2464, 20939)]