51005451

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{45827}}^1$

素因数の和:45890

約数の個数: 16

約数和(自身を含む): 79190784

約数和(自身を除く): 28185333

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 45827, 137481, 320789, 962367, 2428831, 7286493, 17001817, 51005451]

約数ペア:

[(1, 51005451), (3, 17001817), (7, 7286493), (21, 2428831), (53, 962367), (159, 320789), (371, 137481), (1113, 45827)]