12241175

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1$

素因数の和:443

約数の個数: 24

約数和(自身を含む): 16144800

約数和(自身を除く): 3903625

約数列:

[1, 5, 23, 25, 61, 115, 305, 349, 575, 1403, 1525, 1745, 7015, 8027, 8725, 21289, 35075, 40135, 106445, 200675, 489647, 532225, 2448235, 12241175]

約数ペア:

[(1, 12241175), (5, 2448235), (23, 532225), (25, 489647), (61, 200675), (115, 106445), (305, 40135), (349, 35075), (575, 21289), (1403, 8725), (1525, 8027), (1745, 7015)]