1145485

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{353}}^1$

素因数の和:428

約数の個数: 16

約数和(自身を含む): 1529280

約数和(自身を除く): 383795

約数列:

[1, 5, 11, 55, 59, 295, 353, 649, 1765, 3245, 3883, 19415, 20827, 104135, 229097, 1145485]

約数ペア:

[(1, 1145485), (5, 229097), (11, 104135), (55, 20827), (59, 19415), (295, 3883), (353, 3245), (649, 1765)]