63993245

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{12941}}^1$

素因数の和:13012

約数の個数: 16

約数和(自身を含む): 82000512

約数和(自身を除く): 18007267

約数列:

[1, 5, 23, 43, 115, 215, 989, 4945, 12941, 64705, 297643, 556463, 1488215, 2782315, 12798649, 63993245]

約数ペア:

[(1, 63993245), (5, 12798649), (23, 2782315), (43, 1488215), (115, 556463), (215, 297643), (989, 64705), (4945, 12941)]