51245406

素因数分解:

$2^1\times 3^3\times {\mathrm{948989}}^1$

素因数の和:949000

約数の個数: 16

約数和(自身を含む): 113878800

約数和(自身を除く): 62633394

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 948989, 1897978, 2846967, 5693934, 8540901, 17081802, 25622703, 51245406]

約数ペア:

[(1, 51245406), (2, 25622703), (3, 17081802), (6, 8540901), (9, 5693934), (18, 2846967), (27, 1897978), (54, 948989)]