51194941

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{839}}^1$

素因数の和:1248

約数の個数: 16

約数和(自身を含む): 61286400

約数和(自身を除く): 10091459

約数列:

[1, 7, 23, 161, 379, 839, 2653, 5873, 8717, 19297, 61019, 135079, 317981, 2225867, 7313563, 51194941]

約数ペア:

[(1, 51194941), (7, 7313563), (23, 2225867), (161, 317981), (379, 135079), (839, 61019), (2653, 19297), (5873, 8717)]