65147810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{5507}}^1$

素因数の和:5547

約数の個数: 48

約数和(自身を含む): 145146816

約数和(自身を除く): 79999006

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 169, 182, 338, 455, 845, 910, 1183, 1690, 2366, 5507, 5915, 11014, 11830, 27535, 38549, 55070, 71591, 77098, 143182, 192745, 357955, 385490, 501137, 715910, 930683, 1002274, 1861366, 2505685, 4653415, 5011370, 6514781, 9306830, 13029562, 32573905, 65147810]

約数ペア:

[(1, 65147810), (2, 32573905), (5, 13029562), (7, 9306830), (10, 6514781), (13, 5011370), (14, 4653415), (26, 2505685), (35, 1861366), (65, 1002274), (70, 930683), (91, 715910), (130, 501137), (169, 385490), (182, 357955), (338, 192745), (455, 143182), (845, 77098), (910, 71591), (1183, 55070), (1690, 38549), (2366, 27535), (5507, 11830), (5915, 11014)]