47426717

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{1223}}^1$

素因数の和:1412

約数の個数: 16

約数和(自身を含む): 54149760

約数和(自身を除く): 6723043

約数列:

[1, 13, 19, 157, 247, 1223, 2041, 2983, 15899, 23237, 38779, 192011, 302081, 2496143, 3648209, 47426717]

約数ペア:

[(1, 47426717), (13, 3648209), (19, 2496143), (157, 302081), (247, 192011), (1223, 38779), (2041, 23237), (2983, 15899)]