54655552

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6421}}^1$

素因数の和:6459

約数の個数: 56

約数和(自身を含む): 130495040

約数和(自身を除く): 75839488

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 448, 532, 608, 1064, 1216, 2128, 4256, 6421, 8512, 12842, 25684, 44947, 51368, 89894, 102736, 121999, 179788, 205472, 243998, 359576, 410944, 487996, 719152, 853993, 975992, 1438304, 1707986, 1951984, 2876608, 3415972, 3903968, 6831944, 7807936, 13663888, 27327776, 54655552]

約数ペア:

[(1, 54655552), (2, 27327776), (4, 13663888), (7, 7807936), (8, 6831944), (14, 3903968), (16, 3415972), (19, 2876608), (28, 1951984), (32, 1707986), (38, 1438304), (56, 975992), (64, 853993), (76, 719152), (112, 487996), (133, 410944), (152, 359576), (224, 243998), (266, 205472), (304, 179788), (448, 121999), (532, 102736), (608, 89894), (1064, 51368), (1216, 44947), (2128, 25684), (4256, 12842), (6421, 8512)]