57113656

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{41}}^2\times {\mathrm{137}}^1$

素因数の和:256

約数の個数: 48

約数和(自身を含む): 114131520

約数和(自身を除く): 57017864

約数列:

[1, 2, 4, 8, 31, 41, 62, 82, 124, 137, 164, 248, 274, 328, 548, 1096, 1271, 1681, 2542, 3362, 4247, 5084, 5617, 6724, 8494, 10168, 11234, 13448, 16988, 22468, 33976, 44936, 52111, 104222, 174127, 208444, 230297, 348254, 416888, 460594, 696508, 921188, 1393016, 1842376, 7139207, 14278414, 28556828, 57113656]

約数ペア:

[(1, 57113656), (2, 28556828), (4, 14278414), (8, 7139207), (31, 1842376), (41, 1393016), (62, 921188), (82, 696508), (124, 460594), (137, 416888), (164, 348254), (248, 230297), (274, 208444), (328, 174127), (548, 104222), (1096, 52111), (1271, 44936), (1681, 33976), (2542, 22468), (3362, 16988), (4247, 13448), (5084, 11234), (5617, 10168), (6724, 8494)]