3315560975

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{42089}}^1$

素因数の和:42259

約数の個数: 24

約数和(自身を含む): 4321464480

約数和(自身を除く): 1005903505

約数列:

[1, 5, 23, 25, 115, 137, 575, 685, 3151, 3425, 15755, 42089, 78775, 210445, 968047, 1052225, 4840235, 5766193, 24201175, 28830965, 132622439, 144154825, 663112195, 3315560975]

約数ペア:

[(1, 3315560975), (5, 663112195), (23, 144154825), (25, 132622439), (115, 28830965), (137, 24201175), (575, 5766193), (685, 4840235), (3151, 1052225), (3425, 968047), (15755, 210445), (42089, 78775)]