51507726

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{209381}}^1$

素因数の和:209427

約数の個数: 16

約数和(自身を含む): 105528528

約数和(自身を除く): 54020802

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 209381, 418762, 628143, 1256286, 8584621, 17169242, 25753863, 51507726]

約数ペア:

[(1, 51507726), (2, 25753863), (3, 17169242), (6, 8584621), (41, 1256286), (82, 628143), (123, 418762), (246, 209381)]