2656555055

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2549}}^1\times {\mathrm{2707}}^1$

素因数の和:5279

約数の個数: 32

約数和(自身を含む): 3977510400

約数和(自身を除く): 1320955345

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 2549, 2707, 12745, 13535, 17843, 18949, 28039, 29777, 89215, 94745, 140195, 148885, 196273, 208439, 981365, 1042195, 6900143, 34500715, 48301001, 75901573, 241505005, 379507865, 531311011, 2656555055]

約数ペア:

[(1, 2656555055), (5, 531311011), (7, 379507865), (11, 241505005), (35, 75901573), (55, 48301001), (77, 34500715), (385, 6900143), (2549, 1042195), (2707, 981365), (12745, 208439), (13535, 196273), (17843, 148885), (18949, 140195), (28039, 94745), (29777, 89215)]