57489712

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{13873}}^1$

素因数の和:13925

約数の個数: 40

約数和(自身を含む): 130748576

約数和(自身を除く): 73258864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 2072, 4144, 13873, 27746, 55492, 97111, 110984, 194222, 221968, 388444, 513301, 776888, 1026602, 1553776, 2053204, 3593107, 4106408, 7186214, 8212816, 14372428, 28744856, 57489712]

約数ペア:

[(1, 57489712), (2, 28744856), (4, 14372428), (7, 8212816), (8, 7186214), (14, 4106408), (16, 3593107), (28, 2053204), (37, 1553776), (56, 1026602), (74, 776888), (112, 513301), (148, 388444), (259, 221968), (296, 194222), (518, 110984), (592, 97111), (1036, 55492), (2072, 27746), (4144, 13873)]