5388229

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:193

約数の個数: 32

約数和(自身を含む): 7372800

約数和(自身を除く): 1984571

約数列:

[1, 7, 11, 19, 29, 77, 127, 133, 203, 209, 319, 551, 889, 1397, 1463, 2233, 2413, 3683, 3857, 6061, 9779, 16891, 25781, 26543, 40513, 42427, 69977, 185801, 283591, 489839, 769747, 5388229]

約数ペア:

[(1, 5388229), (7, 769747), (11, 489839), (19, 283591), (29, 185801), (77, 69977), (127, 42427), (133, 40513), (203, 26543), (209, 25781), (319, 16891), (551, 9779), (889, 6061), (1397, 3857), (1463, 3683), (2233, 2413)]