51669310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67103}}^1$

素因数の和:67128

約数の個数: 32

約数和(自身を含む): 115955712

約数和(自身を除く): 64286402

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 67103, 134206, 335515, 469721, 671030, 738133, 939442, 1476266, 2348605, 3690665, 4697210, 5166931, 7381330, 10333862, 25834655, 51669310]

約数ペア:

[(1, 51669310), (2, 25834655), (5, 10333862), (7, 7381330), (10, 5166931), (11, 4697210), (14, 3690665), (22, 2348605), (35, 1476266), (55, 939442), (70, 738133), (77, 671030), (110, 469721), (154, 335515), (385, 134206), (770, 67103)]