55690752

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2789}}^1$

素因数の和:2823

約数の個数: 80

約数和(自身を含む): 159833520

約数和(自身を除く): 104142768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 512, 624, 768, 832, 1248, 1536, 1664, 2496, 2789, 3328, 4992, 5578, 6656, 8367, 9984, 11156, 16734, 19968, 22312, 33468, 36257, 44624, 66936, 72514, 89248, 108771, 133872, 145028, 178496, 217542, 267744, 290056, 356992, 435084, 535488, 580112, 713984, 870168, 1070976, 1160224, 1427968, 1740336, 2141952, 2320448, 3480672, 4283904, 4640896, 6961344, 9281792, 13922688, 18563584, 27845376, 55690752]

約数ペア:

[(1, 55690752), (2, 27845376), (3, 18563584), (4, 13922688), (6, 9281792), (8, 6961344), (12, 4640896), (13, 4283904), (16, 3480672), (24, 2320448), (26, 2141952), (32, 1740336), (39, 1427968), (48, 1160224), (52, 1070976), (64, 870168), (78, 713984), (96, 580112), (104, 535488), (128, 435084), (156, 356992), (192, 290056), (208, 267744), (256, 217542), (312, 178496), (384, 145028), (416, 133872), (512, 108771), (624, 89248), (768, 72514), (832, 66936), (1248, 44624), (1536, 36257), (1664, 33468), (2496, 22312), (2789, 19968), (3328, 16734), (4992, 11156), (5578, 9984), (6656, 8367)]