5178545

素因数分解:

$5^1\times {\mathrm{19}}^3\times {\mathrm{151}}^1$

素因数の和:213

約数の個数: 16

約数和(自身を含む): 6602880

約数和(自身を除く): 1424335

約数列:

[1, 5, 19, 95, 151, 361, 755, 1805, 2869, 6859, 14345, 34295, 54511, 272555, 1035709, 5178545]

約数ペア:

[(1, 5178545), (5, 1035709), (19, 272555), (95, 54511), (151, 34295), (361, 14345), (755, 6859), (1805, 2869)]