7070725

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:285

約数の個数: 24

約数和(自身を含む): 9427968

約数和(自身を除く): 2357243

約数列:

[1, 5, 17, 25, 85, 127, 131, 425, 635, 655, 2159, 2227, 3175, 3275, 10795, 11135, 16637, 53975, 55675, 83185, 282829, 415925, 1414145, 7070725]

約数ペア:

[(1, 7070725), (5, 1414145), (17, 415925), (25, 282829), (85, 83185), (127, 55675), (131, 53975), (425, 16637), (635, 11135), (655, 10795), (2159, 3275), (2227, 3175)]