51006670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{673}}^1$

素因数の和:757

約数の個数: 64

約数和(自身を含む): 110061504

約数和(自身を除く): 59054834

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 53, 55, 65, 106, 110, 130, 143, 265, 286, 530, 583, 673, 689, 715, 1166, 1346, 1378, 1430, 2915, 3365, 3445, 5830, 6730, 6890, 7403, 7579, 8749, 14806, 15158, 17498, 35669, 37015, 37895, 43745, 71338, 74030, 75790, 87490, 96239, 178345, 192478, 356690, 392359, 463697, 481195, 784718, 927394, 962390, 1961795, 2318485, 3923590, 4636970, 5100667, 10201334, 25503335, 51006670]

約数ペア:

[(1, 51006670), (2, 25503335), (5, 10201334), (10, 5100667), (11, 4636970), (13, 3923590), (22, 2318485), (26, 1961795), (53, 962390), (55, 927394), (65, 784718), (106, 481195), (110, 463697), (130, 392359), (143, 356690), (265, 192478), (286, 178345), (530, 96239), (583, 87490), (673, 75790), (689, 74030), (715, 71338), (1166, 43745), (1346, 37895), (1378, 37015), (1430, 35669), (2915, 17498), (3365, 15158), (3445, 14806), (5830, 8749), (6730, 7579), (6890, 7403)]