49306595

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:156

約数の個数: 48

約数和(自身を含む): 69569280

約数和(自身を除く): 20262685

約数列:

[1, 5, 13, 23, 43, 59, 65, 115, 169, 215, 295, 299, 559, 767, 845, 989, 1357, 1495, 2537, 2795, 3835, 3887, 4945, 6785, 7267, 9971, 12685, 12857, 17641, 19435, 32981, 36335, 49855, 58351, 64285, 88205, 164905, 167141, 229333, 291755, 428753, 758563, 835705, 1146665, 2143765, 3792815, 9861319, 49306595]

約数ペア:

[(1, 49306595), (5, 9861319), (13, 3792815), (23, 2143765), (43, 1146665), (59, 835705), (65, 758563), (115, 428753), (169, 291755), (215, 229333), (295, 167141), (299, 164905), (559, 88205), (767, 64285), (845, 58351), (989, 49855), (1357, 36335), (1495, 32981), (2537, 19435), (2795, 17641), (3835, 12857), (3887, 12685), (4945, 9971), (6785, 7267)]