51324897

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{659}}^1\times {\mathrm{1997}}^1$

素因数の和:2672

約数の個数: 16

約数和(自身を含む): 73846080

約数和(自身を除く): 22521183

約数列:

[1, 3, 13, 39, 659, 1977, 1997, 5991, 8567, 25701, 25961, 77883, 1316023, 3948069, 17108299, 51324897]

約数ペア:

[(1, 51324897), (3, 17108299), (13, 3948069), (39, 1316023), (659, 77883), (1977, 25961), (1997, 25701), (5991, 8567)]