53442278

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{233}}^1\times {\mathrm{1571}}^1$

素因数の和:1879

約数の個数: 16

約数和(自身を含む): 81662256

約数和(自身を除く): 28219978

約数列:

[1, 2, 73, 146, 233, 466, 1571, 3142, 17009, 34018, 114683, 229366, 366043, 732086, 26721139, 53442278]

約数ペア:

[(1, 53442278), (2, 26721139), (73, 732086), (146, 366043), (233, 229366), (466, 114683), (1571, 34018), (3142, 17009)]