514511173

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{257}}^1$

素因数の和:525

約数の個数: 32

約数和(自身を含む): 605428992

約数和(自身を除く): 90917819

約数列:

[1, 11, 23, 41, 193, 253, 257, 451, 943, 2123, 2827, 4439, 5911, 7913, 10373, 10537, 48829, 49601, 65021, 87043, 115907, 181999, 242351, 545611, 1140823, 2001989, 2033641, 2665861, 12549053, 22370051, 46773743, 514511173]

約数ペア:

[(1, 514511173), (11, 46773743), (23, 22370051), (41, 12549053), (193, 2665861), (253, 2033641), (257, 2001989), (451, 1140823), (943, 545611), (2123, 242351), (2827, 181999), (4439, 115907), (5911, 87043), (7913, 65021), (10373, 49601), (10537, 48829)]