52931780

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{240599}}^1$

素因数の和:240619

約数の個数: 24

約数和(自身を含む): 121262400

約数和(自身を除く): 68330620

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 240599, 481198, 962396, 1202995, 2405990, 2646589, 4811980, 5293178, 10586356, 13232945, 26465890, 52931780]

約数ペア:

[(1, 52931780), (2, 26465890), (4, 13232945), (5, 10586356), (10, 5293178), (11, 4811980), (20, 2646589), (22, 2405990), (44, 1202995), (55, 962396), (110, 481198), (220, 240599)]