57452864

素因数分解:

$2^6\times 7^1\times {\mathrm{257}}^1\times {\mathrm{499}}^1$

素因数の和:775

約数の個数: 56

約数和(自身を含む): 131064000

約数和(自身を除く): 73611136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 257, 448, 499, 514, 998, 1028, 1799, 1996, 2056, 3493, 3598, 3992, 4112, 6986, 7196, 7984, 8224, 13972, 14392, 15968, 16448, 27944, 28784, 31936, 55888, 57568, 111776, 115136, 128243, 223552, 256486, 512972, 897701, 1025944, 1795402, 2051888, 3590804, 4103776, 7181608, 8207552, 14363216, 28726432, 57452864]

約数ペア:

[(1, 57452864), (2, 28726432), (4, 14363216), (7, 8207552), (8, 7181608), (14, 4103776), (16, 3590804), (28, 2051888), (32, 1795402), (56, 1025944), (64, 897701), (112, 512972), (224, 256486), (257, 223552), (448, 128243), (499, 115136), (514, 111776), (998, 57568), (1028, 55888), (1799, 31936), (1996, 28784), (2056, 27944), (3493, 16448), (3598, 15968), (3992, 14392), (4112, 13972), (6986, 8224), (7196, 7984)]