51867283

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{557}}^1$

素因数の和:631

約数の個数: 24

約数和(自身を含む): 61268400

約数和(自身を除く): 9401117

約数列:

[1, 13, 19, 29, 169, 247, 377, 551, 557, 3211, 4901, 7163, 7241, 10583, 16153, 93119, 94133, 137579, 209989, 306907, 1788527, 2729857, 3989791, 51867283]

約数ペア:

[(1, 51867283), (13, 3989791), (19, 2729857), (29, 1788527), (169, 306907), (247, 209989), (377, 137579), (551, 94133), (557, 93119), (3211, 16153), (4901, 10583), (7163, 7241)]