52978948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{647}}^1\times {\mathrm{1861}}^1$

素因数の和:2523

約数の個数: 24

約数和(自身を含む): 101352384

約数和(自身を除く): 48373436

約数列:

[1, 2, 4, 11, 22, 44, 647, 1294, 1861, 2588, 3722, 7117, 7444, 14234, 20471, 28468, 40942, 81884, 1204067, 2408134, 4816268, 13244737, 26489474, 52978948]

約数ペア:

[(1, 52978948), (2, 26489474), (4, 13244737), (11, 4816268), (22, 2408134), (44, 1204067), (647, 81884), (1294, 40942), (1861, 28468), (2588, 20471), (3722, 14234), (7117, 7444)]