51150743

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{1019}}^1$

素因数の和:1198

約数の個数: 16

約数和(自身を含む): 59927040

約数和(自身を除く): 8776297

約数列:

[1, 7, 71, 101, 497, 707, 1019, 7133, 7171, 50197, 72349, 102919, 506443, 720433, 7307249, 51150743]

約数ペア:

[(1, 51150743), (7, 7307249), (71, 720433), (101, 506443), (497, 102919), (707, 72349), (1019, 50197), (7133, 7171)]