50406321

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{2237}}^1$

素因数の和:2313

約数の個数: 32

約数和(自身を含む): 81642240

約数和(自身を除く): 31235919

約数列:

[1, 3, 7, 21, 29, 37, 87, 111, 203, 259, 609, 777, 1073, 2237, 3219, 6711, 7511, 15659, 22533, 46977, 64873, 82769, 194619, 248307, 454111, 579383, 1362333, 1738149, 2400301, 7200903, 16802107, 50406321]

約数ペア:

[(1, 50406321), (3, 16802107), (7, 7200903), (21, 2400301), (29, 1738149), (37, 1362333), (87, 579383), (111, 454111), (203, 248307), (259, 194619), (609, 82769), (777, 64873), (1073, 46977), (2237, 22533), (3219, 15659), (6711, 7511)]