57856284

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{30323}}^1$

素因数の和:30386

約数の個数: 36

約数和(自身を含む): 149012136

約数和(自身を除く): 91155852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 30323, 60646, 90969, 121292, 181938, 272907, 363876, 545814, 1091628, 1607119, 3214238, 4821357, 6428476, 9642714, 14464071, 19285428, 28928142, 57856284]

約数ペア:

[(1, 57856284), (2, 28928142), (3, 19285428), (4, 14464071), (6, 9642714), (9, 6428476), (12, 4821357), (18, 3214238), (36, 1607119), (53, 1091628), (106, 545814), (159, 363876), (212, 272907), (318, 181938), (477, 121292), (636, 90969), (954, 60646), (1908, 30323)]