5193239

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:214

約数の個数: 16

約数和(自身を含む): 5702400

約数和(自身を除く): 509161

約数列:

[1, 23, 43, 59, 89, 989, 1357, 2047, 2537, 3827, 5251, 58351, 88021, 120773, 225793, 5193239]

約数ペア:

[(1, 5193239), (23, 225793), (43, 120773), (59, 88021), (89, 58351), (989, 5251), (1357, 3827), (2047, 2537)]