53574014

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{5113}}^1$

素因数の和:5172

約数の個数: 24

約数和(自身を含む): 89842752

約数和(自身を除く): 36268738

約数列:

[1, 2, 13, 26, 31, 62, 169, 338, 403, 806, 5113, 5239, 10226, 10478, 66469, 132938, 158503, 317006, 864097, 1728194, 2060539, 4121078, 26787007, 53574014]

約数ペア:

[(1, 53574014), (2, 26787007), (13, 4121078), (26, 2060539), (31, 1728194), (62, 864097), (169, 317006), (338, 158503), (403, 132938), (806, 66469), (5113, 10478), (5239, 10226)]