55742810

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{78511}}^1$

素因数の和:78589

約数の個数: 16

約数和(自身を含む): 101751552

約数和(自身を除く): 46008742

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 78511, 157022, 392555, 785110, 5574281, 11148562, 27871405, 55742810]

約数ペア:

[(1, 55742810), (2, 27871405), (5, 11148562), (10, 5574281), (71, 785110), (142, 392555), (355, 157022), (710, 78511)]