51189597

素因数分解:

$3^3\times {\mathrm{1009}}^1\times {\mathrm{1879}}^1$

素因数の和:2897

約数の個数: 16

約数和(自身を含む): 75952000

約数和(自身を除く): 24762403

約数列:

[1, 3, 9, 27, 1009, 1879, 3027, 5637, 9081, 16911, 27243, 50733, 1895911, 5687733, 17063199, 51189597]

約数ペア:

[(1, 51189597), (3, 17063199), (9, 5687733), (27, 1895911), (1009, 50733), (1879, 27243), (3027, 16911), (5637, 9081)]