55372872

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{347}}^1$

素因数の和:526

約数の個数: 64

約数和(自身を含む): 142401600

約数和(自身を除く): 87028728

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 109, 122, 183, 218, 244, 327, 347, 366, 436, 488, 654, 694, 732, 872, 1041, 1308, 1388, 1464, 2082, 2616, 2776, 4164, 6649, 8328, 13298, 19947, 21167, 26596, 37823, 39894, 42334, 53192, 63501, 75646, 79788, 84668, 113469, 127002, 151292, 159576, 169336, 226938, 254004, 302584, 453876, 508008, 907752, 2307203, 4614406, 6921609, 9228812, 13843218, 18457624, 27686436, 55372872]

約数ペア:

[(1, 55372872), (2, 27686436), (3, 18457624), (4, 13843218), (6, 9228812), (8, 6921609), (12, 4614406), (24, 2307203), (61, 907752), (109, 508008), (122, 453876), (183, 302584), (218, 254004), (244, 226938), (327, 169336), (347, 159576), (366, 151292), (436, 127002), (488, 113469), (654, 84668), (694, 79788), (732, 75646), (872, 63501), (1041, 53192), (1308, 42334), (1388, 39894), (1464, 37823), (2082, 26596), (2616, 21167), (2776, 19947), (4164, 13298), (6649, 8328)]