5399975

素因数分解:

$5^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{523}}^1$

素因数の和:599

約数の個数: 24

約数和(自身を含む): 7797120

約数和(自身を除く): 2397145

約数列:

[1, 5, 7, 25, 35, 59, 175, 295, 413, 523, 1475, 2065, 2615, 3661, 10325, 13075, 18305, 30857, 91525, 154285, 215999, 771425, 1079995, 5399975]

約数ペア:

[(1, 5399975), (5, 1079995), (7, 771425), (25, 215999), (35, 154285), (59, 91525), (175, 30857), (295, 18305), (413, 13075), (523, 10325), (1475, 3661), (2065, 2615)]