49887397

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{233}}^1\times {\mathrm{419}}^1$

素因数の和:732

約数の個数: 16

約数和(自身を含む): 58181760

約数和(自身を除く): 8294363

約数列:

[1, 7, 73, 233, 419, 511, 1631, 2933, 17009, 30587, 97627, 119063, 214109, 683389, 7126771, 49887397]

約数ペア:

[(1, 49887397), (7, 7126771), (73, 683389), (233, 214109), (419, 119063), (511, 97627), (1631, 30587), (2933, 17009)]