65607685

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1031}}^1$

素因数の和:1149

約数の個数: 32

約数和(自身を含む): 93623040

約数和(自身を除く): 28015355

約数列:

[1, 5, 11, 13, 55, 65, 89, 143, 445, 715, 979, 1031, 1157, 4895, 5155, 5785, 11341, 12727, 13403, 56705, 63635, 67015, 91759, 147433, 458795, 737165, 1009349, 1192867, 5046745, 5964335, 13121537, 65607685]

約数ペア:

[(1, 65607685), (5, 13121537), (11, 5964335), (13, 5046745), (55, 1192867), (65, 1009349), (89, 737165), (143, 458795), (445, 147433), (715, 91759), (979, 67015), (1031, 63635), (1157, 56705), (4895, 13403), (5155, 12727), (5785, 11341)]