47514649

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{27481}}^1$

素因数の和:27520

約数の個数: 16

約数和(自身を含む): 61559680

約数和(自身を除く): 14045031

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 27481, 192367, 357253, 522139, 2500771, 3654973, 6787807, 47514649]

約数ペア:

[(1, 47514649), (7, 6787807), (13, 3654973), (19, 2500771), (91, 522139), (133, 357253), (247, 192367), (1729, 27481)]