54993876

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{431}}^1$

素因数の和:490

約数の個数: 96

約数和(自身を含む): 154828800

約数和(自身を除く): 99834924

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 49, 62, 84, 93, 98, 124, 147, 186, 196, 217, 294, 343, 372, 431, 434, 588, 651, 686, 862, 868, 1029, 1293, 1302, 1372, 1519, 1724, 2058, 2586, 2604, 3017, 3038, 4116, 4557, 5172, 6034, 6076, 9051, 9114, 10633, 12068, 13361, 18102, 18228, 21119, 21266, 26722, 31899, 36204, 40083, 42238, 42532, 53444, 63357, 63798, 80166, 84476, 93527, 126714, 127596, 147833, 160332, 187054, 253428, 280581, 295666, 374108, 443499, 561162, 591332, 654689, 886998, 1122324, 1309378, 1773996, 1964067, 2618756, 3928134, 4582823, 7856268, 9165646, 13748469, 18331292, 27496938, 54993876]

約数ペア:

[(1, 54993876), (2, 27496938), (3, 18331292), (4, 13748469), (6, 9165646), (7, 7856268), (12, 4582823), (14, 3928134), (21, 2618756), (28, 1964067), (31, 1773996), (42, 1309378), (49, 1122324), (62, 886998), (84, 654689), (93, 591332), (98, 561162), (124, 443499), (147, 374108), (186, 295666), (196, 280581), (217, 253428), (294, 187054), (343, 160332), (372, 147833), (431, 127596), (434, 126714), (588, 93527), (651, 84476), (686, 80166), (862, 63798), (868, 63357), (1029, 53444), (1293, 42532), (1302, 42238), (1372, 40083), (1519, 36204), (1724, 31899), (2058, 26722), (2586, 21266), (2604, 21119), (3017, 18228), (3038, 18102), (4116, 13361), (4557, 12068), (5172, 10633), (6034, 9114), (6076, 9051)]