51406131

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{46187}}^1$

素因数の和:46250

約数の個数: 16

約数和(自身を含む): 79812864

約数和(自身を除く): 28406733

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 46187, 138561, 323309, 969927, 2447911, 7343733, 17135377, 51406131]

約数ペア:

[(1, 51406131), (3, 17135377), (7, 7343733), (21, 2447911), (53, 969927), (159, 323309), (371, 138561), (1113, 46187)]