9827825

素因数分解:

$5^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{631}}^1$

素因数の和:737

約数の個数: 24

約数和(自身を含む): 14106240

約数和(自身を除く): 4278415

約数列:

[1, 5, 7, 25, 35, 89, 175, 445, 623, 631, 2225, 3115, 3155, 4417, 15575, 15775, 22085, 56159, 110425, 280795, 393113, 1403975, 1965565, 9827825]

約数ペア:

[(1, 9827825), (5, 1965565), (7, 1403975), (25, 393113), (35, 280795), (89, 110425), (175, 56159), (445, 22085), (623, 15775), (631, 15575), (2225, 4417), (3115, 3155)]