7051385

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:169

約数の個数: 32

約数和(自身を含む): 9797760

約数和(自身を除く): 2746375

約数列:

[1, 5, 11, 41, 53, 55, 59, 205, 265, 295, 451, 583, 649, 2173, 2255, 2419, 2915, 3127, 3245, 10865, 12095, 15635, 23903, 26609, 34397, 119515, 128207, 133045, 171985, 641035, 1410277, 7051385]

約数ペア:

[(1, 7051385), (5, 1410277), (11, 641035), (41, 171985), (53, 133045), (55, 128207), (59, 119515), (205, 34397), (265, 26609), (295, 23903), (451, 15635), (583, 12095), (649, 10865), (2173, 3245), (2255, 3127), (2419, 2915)]