274311005

素因数分解:

$5^1\times {\mathrm{73}}^1\times {\mathrm{353}}^1\times {\mathrm{2129}}^1$

素因数の和:2560

約数の個数: 16

約数和(自身を含む): 334784880

約数和(自身を除く): 60473875

約数列:

[1, 5, 73, 353, 365, 1765, 2129, 10645, 25769, 128845, 155417, 751537, 777085, 3757685, 54862201, 274311005]

約数ペア:

[(1, 274311005), (5, 54862201), (73, 3757685), (353, 777085), (365, 751537), (1765, 155417), (2129, 128845), (10645, 25769)]