49372471

素因数分解:

${\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:243

約数の個数: 24

約数和(自身を含む): 55923120

約数和(自身を除く): 6550649

約数列:

[1, 17, 29, 43, 137, 289, 493, 731, 1247, 2329, 3973, 5891, 8381, 12427, 21199, 39593, 67541, 100147, 170839, 360383, 1148197, 1702499, 2904263, 49372471]

約数ペア:

[(1, 49372471), (17, 2904263), (29, 1702499), (43, 1148197), (137, 360383), (289, 170839), (493, 100147), (731, 67541), (1247, 39593), (2329, 21199), (3973, 12427), (5891, 8381)]