520053175

素因数分解:

$5^2\times {\mathrm{179}}^1\times {\mathrm{251}}^1\times {\mathrm{463}}^1$

素因数の和:903

約数の個数: 24

約数和(自身を含む): 652458240

約数和(自身を除く): 132405065

約数列:

[1, 5, 25, 179, 251, 463, 895, 1255, 2315, 4475, 6275, 11575, 44929, 82877, 116213, 224645, 414385, 581065, 1123225, 2071925, 2905325, 20802127, 104010635, 520053175]

約数ペア:

[(1, 520053175), (5, 104010635), (25, 20802127), (179, 2905325), (251, 2071925), (463, 1123225), (895, 581065), (1255, 414385), (2315, 224645), (4475, 116213), (6275, 82877), (11575, 44929)]