455048924

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1\times {\mathrm{751}}^1$

素因数の和:1106

約数の個数: 48

約数和(自身を含む): 891426816

約数和(自身を除く): 436377892

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 293, 517, 586, 751, 1034, 1172, 1502, 2068, 3004, 3223, 6446, 8261, 12892, 13771, 16522, 27542, 33044, 35297, 55084, 70594, 141188, 151481, 220043, 302962, 388267, 440086, 605924, 776534, 880172, 1553068, 2420473, 4840946, 9681892, 10342021, 20684042, 41368084, 113762231, 227524462, 455048924]

約数ペア:

[(1, 455048924), (2, 227524462), (4, 113762231), (11, 41368084), (22, 20684042), (44, 10342021), (47, 9681892), (94, 4840946), (188, 2420473), (293, 1553068), (517, 880172), (586, 776534), (751, 605924), (1034, 440086), (1172, 388267), (1502, 302962), (2068, 220043), (3004, 151481), (3223, 141188), (6446, 70594), (8261, 55084), (12892, 35297), (13771, 33044), (16522, 27542)]