9839725

素因数分解:

$5^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{953}}^1$

素因数の和:1029

約数の個数: 24

約数和(自身を含む): 14195520

約数和(自身を除く): 4355795

約数列:

[1, 5, 7, 25, 35, 59, 175, 295, 413, 953, 1475, 2065, 4765, 6671, 10325, 23825, 33355, 56227, 166775, 281135, 393589, 1405675, 1967945, 9839725]

約数ペア:

[(1, 9839725), (5, 1967945), (7, 1405675), (25, 393589), (35, 281135), (59, 166775), (175, 56227), (295, 33355), (413, 23825), (953, 10325), (1475, 6671), (2065, 4765)]