9520525

素因数分解:

$5^2\times 7^1\times {\mathrm{54403}}^1$

素因数の和:54420

約数の個数: 12

約数和(自身を含む): 13492192

約数和(自身を除く): 3971667

約数列:

[1, 5, 7, 25, 35, 175, 54403, 272015, 380821, 1360075, 1904105, 9520525]

約数ペア:

[(1, 9520525), (5, 1904105), (7, 1360075), (25, 380821), (35, 272015), (175, 54403)]