25516374

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{327133}}^1$

素因数の和:327151

約数の個数: 16

約数和(自身を含む): 54958512

約数和(自身を除く): 29442138

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 327133, 654266, 981399, 1962798, 4252729, 8505458, 12758187, 25516374]

約数ペア:

[(1, 25516374), (2, 12758187), (3, 8505458), (6, 4252729), (13, 1962798), (26, 981399), (39, 654266), (78, 327133)]