520079285

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{63463}}^1$

素因数の和:63628

約数の個数: 16

約数和(自身を含む): 685411200

約数和(自身を除く): 165331915

約数列:

[1, 5, 11, 55, 149, 745, 1639, 8195, 63463, 317315, 698093, 3490465, 9455987, 47279935, 104015857, 520079285]

約数ペア:

[(1, 520079285), (5, 104015857), (11, 47279935), (55, 9455987), (149, 3490465), (745, 698093), (1639, 317315), (8195, 63463)]