480052274

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{61751}}^1$

素因数の和:61802

約数の個数: 24

約数和(自身を含む): 813644352

約数和(自身を除く): 333592078

約数列:

[1, 2, 13, 23, 26, 46, 169, 299, 338, 598, 3887, 7774, 61751, 123502, 802763, 1420273, 1605526, 2840546, 10435919, 18463549, 20871838, 36927098, 240026137, 480052274]

約数ペア:

[(1, 480052274), (2, 240026137), (13, 36927098), (23, 20871838), (26, 18463549), (46, 10435919), (169, 2840546), (299, 1605526), (338, 1420273), (598, 802763), (3887, 123502), (7774, 61751)]