51914023

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{5347}}^1$

素因数の和:5446

約数の個数: 16

約数和(自身を含む): 63320320

約数和(自身を除く): 11406297

約数列:

[1, 7, 19, 73, 133, 511, 1387, 5347, 9709, 37429, 101593, 390331, 711151, 2732317, 7416289, 51914023]

約数ペア:

[(1, 51914023), (7, 7416289), (19, 2732317), (73, 711151), (133, 390331), (511, 101593), (1387, 37429), (5347, 9709)]