5270785

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{619}}^1$

素因数の和:768

約数の個数: 16

約数和(自身を含む): 6874560

約数和(自身を除く): 1603775

約数列:

[1, 5, 13, 65, 131, 619, 655, 1703, 3095, 8047, 8515, 40235, 81089, 405445, 1054157, 5270785]

約数ペア:

[(1, 5270785), (5, 1054157), (13, 405445), (65, 81089), (131, 40235), (619, 8515), (655, 8047), (1703, 3095)]