61023235

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3119}}^1$

素因数の和:3187

約数の個数: 32

約数和(自身を含む): 92252160

約数和(自身を除く): 31228925

約数列:

[1, 5, 7, 13, 35, 43, 65, 91, 215, 301, 455, 559, 1505, 2795, 3119, 3913, 15595, 19565, 21833, 40547, 109165, 134117, 202735, 283829, 670585, 938819, 1419145, 1743521, 4694095, 8717605, 12204647, 61023235]

約数ペア:

[(1, 61023235), (5, 12204647), (7, 8717605), (13, 4694095), (35, 1743521), (43, 1419145), (65, 938819), (91, 670585), (215, 283829), (301, 202735), (455, 134117), (559, 109165), (1505, 40547), (2795, 21833), (3119, 19565), (3913, 15595)]