5498515

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{389}}^1$

素因数の和:662

約数の個数: 16

約数和(自身を含む): 7244640

約数和(自身を除く): 1746125

約数列:

[1, 5, 11, 55, 257, 389, 1285, 1945, 2827, 4279, 14135, 21395, 99973, 499865, 1099703, 5498515]

約数ペア:

[(1, 5498515), (5, 1099703), (11, 499865), (55, 99973), (257, 21395), (389, 14135), (1285, 4279), (1945, 2827)]