53209310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3637}}^1$

素因数の和:3681

約数の個数: 64

約数和(自身を含む): 125729280

約数和(自身を除く): 72519970

約数列:

[1, 2, 5, 7, 10, 11, 14, 19, 22, 35, 38, 55, 70, 77, 95, 110, 133, 154, 190, 209, 266, 385, 418, 665, 770, 1045, 1330, 1463, 2090, 2926, 3637, 7274, 7315, 14630, 18185, 25459, 36370, 40007, 50918, 69103, 80014, 127295, 138206, 200035, 254590, 280049, 345515, 400070, 483721, 560098, 691030, 760133, 967442, 1400245, 1520266, 2418605, 2800490, 3800665, 4837210, 5320931, 7601330, 10641862, 26604655, 53209310]

約数ペア:

[(1, 53209310), (2, 26604655), (5, 10641862), (7, 7601330), (10, 5320931), (11, 4837210), (14, 3800665), (19, 2800490), (22, 2418605), (35, 1520266), (38, 1400245), (55, 967442), (70, 760133), (77, 691030), (95, 560098), (110, 483721), (133, 400070), (154, 345515), (190, 280049), (209, 254590), (266, 200035), (385, 138206), (418, 127295), (665, 80014), (770, 69103), (1045, 50918), (1330, 40007), (1463, 36370), (2090, 25459), (2926, 18185), (3637, 14630), (7274, 7315)]