55254304

素因数分解:

$2^5\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2543}}^1$

素因数の和:2657

約数の個数: 48

約数和(自身を含む): 125653248

約数和(自身を除く): 70398944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 97, 112, 194, 224, 388, 679, 776, 1358, 1552, 2543, 2716, 3104, 5086, 5432, 10172, 10864, 17801, 20344, 21728, 35602, 40688, 71204, 81376, 142408, 246671, 284816, 493342, 569632, 986684, 1726697, 1973368, 3453394, 3946736, 6906788, 7893472, 13813576, 27627152, 55254304]

約数ペア:

[(1, 55254304), (2, 27627152), (4, 13813576), (7, 7893472), (8, 6906788), (14, 3946736), (16, 3453394), (28, 1973368), (32, 1726697), (56, 986684), (97, 569632), (112, 493342), (194, 284816), (224, 246671), (388, 142408), (679, 81376), (776, 71204), (1358, 40688), (1552, 35602), (2543, 21728), (2716, 20344), (3104, 17801), (5086, 10864), (5432, 10172)]