51738834

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1231877}}^1$

素因数の和:1231889

約数の個数: 16

約数和(自身を含む): 118260288

約数和(自身を除く): 66521454

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1231877, 2463754, 3695631, 7391262, 8623139, 17246278, 25869417, 51738834]

約数ペア:

[(1, 51738834), (2, 25869417), (3, 17246278), (6, 8623139), (7, 7391262), (14, 3695631), (21, 2463754), (42, 1231877)]