56732005

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^2$

素因数の和:501

約数の個数: 24

約数和(自身を含む): 78513120

約数和(自身を除く): 21781115

約数列:

[1, 5, 11, 19, 55, 95, 209, 233, 1045, 1165, 2563, 4427, 12815, 22135, 48697, 54289, 243485, 271445, 597179, 1031491, 2985895, 5157455, 11346401, 56732005]

約数ペア:

[(1, 56732005), (5, 11346401), (11, 5157455), (19, 2985895), (55, 1031491), (95, 597179), (209, 271445), (233, 243485), (1045, 54289), (1165, 48697), (2563, 22135), (4427, 12815)]