51387438

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{450767}}^1$

素因数の和:450791

約数の個数: 16

約数和(自身を含む): 108184320

約数和(自身を除く): 56796882

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 450767, 901534, 1352301, 2704602, 8564573, 17129146, 25693719, 51387438]

約数ペア:

[(1, 51387438), (2, 25693719), (3, 17129146), (6, 8564573), (19, 2704602), (38, 1352301), (57, 901534), (114, 450767)]