527140225

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{439}}^1\times {\mathrm{1117}}^1$

素因数の和:1609

約数の個数: 24

約数和(自身を含む): 670978880

約数和(自身を除く): 143838655

約数列:

[1, 5, 25, 43, 215, 439, 1075, 1117, 2195, 5585, 10975, 18877, 27925, 48031, 94385, 240155, 471925, 490363, 1200775, 2451815, 12259075, 21085609, 105428045, 527140225]

約数ペア:

[(1, 527140225), (5, 105428045), (25, 21085609), (43, 12259075), (215, 2451815), (439, 1200775), (1075, 490363), (1117, 471925), (2195, 240155), (5585, 94385), (10975, 48031), (18877, 27925)]