55372449

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{6529}}^1$

素因数の和:6800

約数の個数: 16

約数和(自身を含む): 80867520

約数和(自身を除く): 25495071

約数列:

[1, 3, 11, 33, 257, 771, 2827, 6529, 8481, 19587, 71819, 215457, 1677953, 5033859, 18457483, 55372449]

約数ペア:

[(1, 55372449), (3, 18457483), (11, 5033859), (33, 1677953), (257, 215457), (771, 71819), (2827, 19587), (6529, 8481)]