51842782

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{2677}}^1$

素因数の和:3123

約数の個数: 16

約数和(自身を含む): 81368352

約数和(自身を除く): 29525570

約数列:

[1, 2, 23, 46, 421, 842, 2677, 5354, 9683, 19366, 61571, 123142, 1127017, 2254034, 25921391, 51842782]

約数ペア:

[(1, 51842782), (2, 25921391), (23, 2254034), (46, 1127017), (421, 123142), (842, 61571), (2677, 19366), (5354, 9683)]