144800525

素因数分解:

$5^2\times {\mathrm{23}}^2\times {\mathrm{10949}}^1$

素因数の和:11005

約数の個数: 18

約数和(自身を含む): 187715850

約数和(自身を除く): 42915325

約数列:

[1, 5, 23, 25, 115, 529, 575, 2645, 10949, 13225, 54745, 251827, 273725, 1259135, 5792021, 6295675, 28960105, 144800525]

約数ペア:

[(1, 144800525), (5, 28960105), (23, 6295675), (25, 5792021), (115, 1259135), (529, 273725), (575, 251827), (2645, 54745), (10949, 13225)]