51452918

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^2\times {\mathrm{521}}^1$

素因数の和:668

約数の個数: 24

約数和(自身を含む): 85635144

約数和(自身を除く): 34182226

約数列:

[1, 2, 11, 22, 67, 134, 521, 737, 1042, 1474, 4489, 5731, 8978, 11462, 34907, 49379, 69814, 98758, 383977, 767954, 2338769, 4677538, 25726459, 51452918]

約数ペア:

[(1, 51452918), (2, 25726459), (11, 4677538), (22, 2338769), (67, 767954), (134, 383977), (521, 98758), (737, 69814), (1042, 49379), (1474, 34907), (4489, 11462), (5731, 8978)]