57189546

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{138139}}^1$

素因数の和:138170

約数の個数: 24

約数和(自身を含む): 129299040

約数和(自身を除く): 72109494

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 138139, 276278, 414417, 828834, 1243251, 2486502, 3177197, 6354394, 9531591, 19063182, 28594773, 57189546]

約数ペア:

[(1, 57189546), (2, 28594773), (3, 19063182), (6, 9531591), (9, 6354394), (18, 3177197), (23, 2486502), (46, 1243251), (69, 828834), (138, 414417), (207, 276278), (414, 138139)]