51464679

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{56993}}^1$

素因数の和:57046

約数の個数: 16

約数和(自身を含む): 80247552

約数和(自身を除く): 28782873

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 56993, 170979, 398951, 1196853, 2450699, 7352097, 17154893, 51464679]

約数ペア:

[(1, 51464679), (3, 17154893), (7, 7352097), (21, 2450699), (43, 1196853), (129, 398951), (301, 170979), (903, 56993)]