48890019

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{8969}}^1$

素因数の和:9074

約数の個数: 16

約数和(自身を含む): 68889600

約数和(自身を除く): 19999581

約数列:

[1, 3, 23, 69, 79, 237, 1817, 5451, 8969, 26907, 206287, 618861, 708551, 2125653, 16296673, 48890019]

約数ペア:

[(1, 48890019), (3, 16296673), (23, 2125653), (69, 708551), (79, 618861), (237, 206287), (1817, 26907), (5451, 8969)]