13200055

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{2243}}^1$

素因数の和:2366

約数の個数: 16

約数和(自身を含む): 17449344

約数和(自身を除く): 4249289

約数列:

[1, 5, 11, 55, 107, 535, 1177, 2243, 5885, 11215, 24673, 123365, 240001, 1200005, 2640011, 13200055]

約数ペア:

[(1, 13200055), (5, 2640011), (11, 1200005), (55, 240001), (107, 123365), (535, 24673), (1177, 11215), (2243, 5885)]